a
b
c
d
Answer:
Its B
Step-by-step explanation:
Its B because the values of c are all 2 times the values of b. This is an example of direct proportion.
We write it as c = 2b
Answer:
I Think I will disagree the fact that it's true
Step-by-step explanation:
To simplify the expression 7 + -7x + -8 - 9x + 5 we can combine like terms.
= (7 - 8 + 5) + (-7x - 9x)
= 4 - 16x
Put the equation in standard form. (ax^2 + bx + c)
-16x + 4
Best of Luck!
Answer:
x = 1/4
Step-by-step explanation:
Step 1: Combine like terms
7 + -7x + -8 - 9x + 5
7 - 7x - 8 - 9x + 5
4 - 16x
Step 2: Solve for x
4 - 16x - 4 = 0 - 4
-16x/-16 = -4/-16
x = 4/16
x = 1/4
Answer: x = 1/4