Algebra

Which is a solution to x + 3 = 17

• 8

• 15

• 14

• 7/2

Tags

CCSS.6.EE.B.5

A contradiction...

• has no solutions

• one solution

• infinite soluitons

• two solutions

Tags

CCSS.8.EE.C.7A

Which states that if any quantity is added to or subtracted from both sides of an equation, the equation is still true?

• multiplication properties

• identity properties

• inverse properties

• additive property of equality

Tags

CCSS.HSA.REI.A.1

4x-1 = 4x+1

• conditional

• contradiction

• identity

Tags

CCSS.8.EE.C.7A

3x - 9 = 23

• conditional

• contradiction

• identity

Tags

CCSS.8.EE.C.7A

4x- 10 = 4x - 10

• contradiction

• conditional

• identity

Tags

CCSS.8.EE.C.7A

solve for K: L = K/R

• K= L/R

• K = R/L

• K= R + L

• K = L

Tags

CCSS.HSA.CED.A.4

thirteen fewer than twice the number

• 2n + 13

• 13/2n

• 2n-13

• 13- 2n

Tags

CCSS.6.EE.A.2A