Algebra Unit 2 Review

Front

Describe the transformation that occurred: m(x) = f(x + 1)

Back

Left 1

Tags

CCSS.HSF.BF.B.3

Front

Solve the system by substitution: x + 2y = 2, x = -4y + 2

Back

(2, 0)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Front

Solve the system: 2x + 9y = -7, 6x - 3y = 9

Back

(1, -1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Front

Given f(x) = x² - 4, how did we transform from the parent function?

Back

Vertical shift down 4

Front

Solve the system of equations: y = x² + 6x + 5, 2x + y = -2

Back

(-1, 0) and (-7, 12)

Tags

CCSS.HSA.REI.C.7

Front

What is the parent function of a quadratic equation?

Back

f(x) = x²

Front

What does a vertical shift of a function mean?

Back

The graph moves up or down without changing its shape.

Front

What is the effect of a horizontal shift on a function?

Back

The graph moves left or right without changing its shape.

Front

How do you solve a system of equations graphically?

Back

Find the point(s) where the graphs intersect.

Tags

CCSS.8.EE.C.8B

Front

What is substitution in solving systems of equations?

Back

Replacing one variable with an expression from another equation.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6