Math Algebra

7+7×7−7∕ 7×(7+7)

• 42

• 7

• 14

• none of these

I-10ᵢ I

• 10

• 100

• 10ᵢ

• -10

√8−√2

• √2

• 2

• √4

• 2√2

(99)²−1

• 9800

• 10000

• (98)²

• 9900

What is the value of y in the solution to this system of equations? 3x - 5y = 22 y = -5x + 32

Mathematical Equivalence

ON

Graph the solution to the system. The first equation has been plotted for you.

y = -3x-3

y= 4x +4

IF γ−3 =8,THEN γ=⋅⋅⋅⋅⋅⋅

• 1⁄ 512

• 1⁄ 8

• 2

• 1⁄ 2

3⁷+3⁷+3⁷=⋅⋅⋅⋅⋅⋅⋅

• 9⁷

• 3²¹

• 3⁸

• 27⁷

152457295003898⁰

• ZERO

• 1

• 867548275

• NONE OF THESE

4!

• 4×3!

• 4×4

• 4+4

• 173

• NONE of THESE