Two functions are shown below f(x)=2x+1 g(x)=−72x−5
What is the approximate value of x when f(x) = g(x)?
A.1.3
B.0.5
C.1.8
D.3.1

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

Ten times the square of a non-zero number is eqaul to ninety times the number

Asum and one addend are written in the triangle write the other addend then write an addition fact and a related subtraction fact for the numbers