The answer to this is C. 72
Answer: x=-2
Step-by-step explanation:
What we are doing is isolating the variable
4x+3=-5
4x-3=-3 subtract 3 from five
4x=-8 divide to solve x
x=-2
To find your missing angle:
180-126 = 54
so 9x must equal 54
54= 9x
6 = x
Answer:
Veronica:
d=5t
Chad:
d=4t
Step-by-step explanation
yes they do represent linear equations
