Solve the equation. -(1+7x) - 6(-7- x) = 36
a)
5
X=--
6
b)x= -7
c) x = 13
d) x = 5

x=5

Step-by-step explanation:

esa es la respuesta correcta

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x