High School Algebra

19 + a = -50

• a = -950

• a = -69

• a = -31

Tags

CCSS.6.EE.B.7

Solve the equation:
-5x = 25

• x = 20

• x = -20

• x = -5

• x = 5

Tags

CCSS.6.EE.B.7

• 24

• -2

• 2

Tags

CCSS.6.EE.B.7

5x - 4 + 2x = 3

• 1

• 2

• 3

• 4

Tags

CCSS.8.EE.C.7B

Find the derivative f(x) = (x² + 2x)⁵

• f'(x) = 5(2x+2)⁴

• f'(x) = 5(x² + 2x)⁴

•  f'(x) = 5(x² + 2x)⁴(2x)

• f'(x) = 5(x² + 2x)⁴(2x + 2)

What are the first 3 terms for the sequence:
f(n)=7(n-1)-10

• -10, -3, and 4

• 7, -7, and -17

• 7, 49, and 343

• none of the above

Tags

CCSS.HSF.BF.A.2

4x + 3y = 9
Slope-intercept form: 

• y = − 3/4 x + 3

• y = − 4 /3 x + 9

• y = − 4 /3 x + 3

• y = − 4 /3 x + 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Rewrite 3⁴ = 81 in logarithmic form.

• log₃4 = 81

• log₈₁3 = 4

• log₃81 = 4

• log₄81 = 3

Tags

CCSS.HSF.BF.B.5

Name that function.

• absolute value

• reciprocal

• square root

• exponential

What is the limit of the function as x approaches -4?

• 2

• -4

• DNE

• -2

Tags

CCSS.HSF.IF.A.2