You'll set the two expressions equal to 95.
So 2x+119=95
Then 2x=-24
Finally x=-12
A will be the right answer
Answer:
58.5 pounds each.
Step-by-step explanation:
If two bookcases weigh 117 pounds and each weighs the same amount, each bookcase must weigh half of the total weight. 117/2 equals 58.5.
F(x)=x^2+x+5
then
F(3) would be the function evaluated at x=3, or 17.
anytime you see F(3) it is just whatever formula you are looking at evaluated when the variable is equal to 3.
Y intercept slope - 5,0
X intercept slope - 0,-4
