Algebra One - Chapter 4

What is the equation of a linear function in slope-intercept form?

• y = ax^2 + bx + c

• y = mx - b

• y = mx + b

• y = mx + c

Solve the equation: 2x + 5 = 15

• 7

• 10

• 3

• 5

Find the slope of the line passing through the points (3, 4) and (7, 2)

• 1.5

• -0.5

• 2

• 3

Write the equation of a line with a slope of -2 and a y-intercept of 3

• y = -2x + 3

• y = 2x + 3

• y = -2x - 3

• y = -2x + 2

Solve the equation: 3(x - 4) = 15

• 9

• 18

• 12

• 6

Find the x-intercept of the line with the equation 2x + 3y = 12

• 6

• 4

• 8

• 10

Determine if the point (5, -2) lies on the line with the equation 3x - 2y = 10

• I'm not sure.

• No

• Maybe.

• Yes.

Write the equation of a line parallel to y = 2x + 1 passing through the point (4, -3)

• y = 2x - 11

• y = -2x - 11

• y = -2x + 1

• y = 2x + 11

Find the y-intercept of the line with the equation 4x - 3y = 9

• -4

• 3

• 9

• -3

Solve the equation: 2(3x - 1) = 4x + 5

• x = 4.5

• x = 2.5

• x = 5.5

• x = 3.5