Answer:
x = 40°
Step-by-step explanation:
The base angles of the triangle are 71° and 69° ( vertical angles ) , then
x = 180° - (71 + 69)° = 180° - 140° = 40°
I'd assume 7 times x, or 7x
Algebraic phrases don’t include the equal sign and based on the information you gave me, I think 7x is the answer.
Given.
6a - 5b
Plug in values.
6(-3) - 5(4) =
-18 - 20 =
-38
