Slope Intercept STAAR Math

The table shows the number of gallons of gasoline in a car’s gas tank after the car has been driven x miles.

When these data are graphed on a coordinate grid, the points all lie on the same line. What are the slope and y-intercept of this line?

• Slope = 25, y-intercept = 375

• Slope = −25, y-intercept = 15

• Slope = −1/25, y-intercept = 15

• Slope = 1/25, y-intercept = 375

Tags

CCSS.HSF.LE.B.5

What is the slope?

• -1/3

• -3

• -4

• 5

Tags

CCSS.8.EE.B.5

when finding slope intercept, what does "b" stand for?

• base

• Banana

• y - intercept

• slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

WHAT DOES "M" STAND FOR

• y intercept

• x intercept

• slope

• MATH

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the slope-intercept equation of a line with slope -3 and y-intercept 5

• y = -3x + 2

• y = 5x - 3

• y = -3x + 5

• 5 = -3x + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation of the line that passes through the point (4, 3) and has a slope of 5/4.

• y = 5/4x - 2

• y = 5/4x - 8

• y = 5/4x + 17

• y = 5/4x + 1/4

Write the equation of the line that passes through the point (1, 5) and has a slope of 1.

• y = x + 4

• y = x - 1

• y = x - 6

• y = x + 3

write down the equation of the line if gradient = 2 y-intercept = -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Solve the following word problem using slope-intercept form: A store charges a flat fee of $10 plus $2 per item. Write an equation to represent the total cost (y) of buying x items.

• y = 10x - 2

• y = 10x + 2

• y = 2x - 10

• y = 2x + 10

Write a slope-intercept equation of the line containing the point (-3,5) and (4,3)