Add five to each side, then divide each side by 2. you will get 6.5 in the end
This represents a function with a slope of 2 and y-intercept of 1
Whats the diameter?
1/8(3.14) = 0.3925
a perfect square trinomial, (x + y)² = x² + 2xy + y²
so, if we have the x of the bx, what is left is the b
the expression would have to be (x + 7)², since we have the 49 and the x²
so, what's left: x² + 14x + 49,
b = 14
<em>hope it helps :)</em>
