Answer:
Equation ----> 2(c - 40)
c = -40
Step-by-step explanation:
2(c - 40)
= (2c) - (80)
= 2c - 80
=
+ 
c = -40
Answer: to multiply add the number by itself how many times it says and divided just get the number they ask to divide by and
Step-by-step explanation:Use groups
I’m pretty sure that in slope intercept form it will be y-10=(0/1)(x-8)
P= a+b+c = 76
side a = 2b = 30
side b = b = 15
side c = 2b + 1 = 31