Question
The graph of y = mx + b, where m and b are constants, is shown in the xy-plane.
What is the value of m?
The correct answer is: 2
The line equation y = mx + b; m = Slope of the line & b is the y -intercept.
The slope of line is 
(-2,0) & (0,4) are two points on line
.
.Related Questions to study
When the speed of an object approaches the speed of light, its length as seen by an observer changes. When the object is stationary relative to an observer, its length is S, and when the same object is moving at speed v relative to the observer, its length is L. The formula above expresses L in terms of S, v, and c, the speed of light. Which of the following gives the speed of the object in terms of the other quantities?
When the speed of an object approaches the speed of light, its length as seen by an observer changes. When the object is stationary relative to an observer, its length is S, and when the same object is moving at speed v relative to the observer, its length is L. The formula above expresses L in terms of S, v, and c, the speed of light. Which of the following gives the speed of the object in terms of the other quantities?
x2 -14x + 40 = 2x + 1
What is the sum of the solutions to the given equation?
x2 -14x + 40 = 2x + 1
What is the sum of the solutions to the given equation?
What is the y-intercept of the graph of y = 4x in the xy-plane?
What is the y-intercept of the graph of y = 4x in the xy-plane?
What is the area. in square units, of the figure shown?
What is the area. in square units, of the figure shown?
In the given equation, b is a constant. If the equation has infinitely many solutions, what is the value of b ?
In the given equation, b is a constant. If the equation has infinitely many solutions, what is the value of b ?
Which of the following is an equation of the line in the xy-plane that contains the points (1, 3) and (5,15)?
Which of the following is an equation of the line in the xy-plane that contains the points (1, 3) and (5,15)?
Which of the following expressions is equivalent to the given expression, where x 
-2?
Which of the following expressions is equivalent to the given expression, where x -2?
(x3 + x) (x2 -x)
Which of the following is equivalent to the given expression?
(x3 + x) (x2 -x)
Which of the following is equivalent to the given expression?
Aracely can spend up to a total of $20 on streamers and balloons for a party. Streamers cost $1.49 per pack. and balloons cost $4.39 per pack. Which of the following inequalities represents this situation, where s is the number of packs of streamers Aracely can buy, and b is the number of pack of balloons Aracely can buy? (Assume there is no sales tax.)
Aracely can spend up to a total of $20 on streamers and balloons for a party. Streamers cost $1.49 per pack. and balloons cost $4.39 per pack. Which of the following inequalities represents this situation, where s is the number of packs of streamers Aracely can buy, and b is the number of pack of balloons Aracely can buy? (Assume there is no sales tax.)
The function f is defined by f(x) = x2 - 5x + 6. What is the value of f (4)?
The function f is defined by f(x) = x2 - 5x + 6. What is the value of f (4)?
In the figure shown, line j is parallel to line k and line l is parallel to line m. What is the value of x ?
Interior angles are the angles contained within a shape or the region enclosed by two parallel lines transversely intersected.
¶Interior angles form in two ways in geometry. The first occurs within a polygon, and the second occurs when a transversal cuts parallel lines. Angles are classified into various types based on their measurements. Other angles are known as pair angles because they appear in pairs to exhibit a specific property. Interior angles are one example.
¶Sum, S = (n − 2) × 180°
In the figure shown, line j is parallel to line k and line l is parallel to line m. What is the value of x ?
Interior angles are the angles contained within a shape or the region enclosed by two parallel lines transversely intersected.
¶Interior angles form in two ways in geometry. The first occurs within a polygon, and the second occurs when a transversal cuts parallel lines. Angles are classified into various types based on their measurements. Other angles are known as pair angles because they appear in pairs to exhibit a specific property. Interior angles are one example.
¶Sum, S = (n − 2) × 180°
The table above shows some values of x and their corresponding values of y. Which of the following equations shows a possible relationship between x and y?
The table above shows some values of x and their corresponding values of y. Which of the following equations shows a possible relationship between x and y?
If 
, what is the value of
If , what is the value of
The line graph above shows the average price of one metric ton of oranges, in dollars, for each of seven months in 2014.
Between which two consecutive months shown did the average price of one metric ton of oranges decrease the most?
The line graph above shows the average price of one metric ton of oranges, in dollars, for each of seven months in 2014.
Between which two consecutive months shown did the average price of one metric ton of oranges decrease the most?
Use polynomial identities to factor the polynomials or simplify the expressions : 
Polynomial identities are equations that are true for all possible values of the variable. We can perform polynomial multiplication by applying the distributive property to the multiplication of polynomials.
Use polynomial identities to factor the polynomials or simplify the expressions :
Polynomial identities are equations that are true for all possible values of the variable. We can perform polynomial multiplication by applying the distributive property to the multiplication of polynomials.
