A = 7 and x = -5
-a + 3x = -(7) + 3(-5) = -7 -15 = -22
Answer: -22
Answer:

Step-by-step explanation:


answer
Answer:
718.01 if needed rounded 718 if its wrong my bad
Step-by-step explanation:
V=4/3(3.14)(7)^3 ÷2
Answer:
So, we will be using point-slope form to construct this equation.
Point-slope form's general formula is as follows:
Y - Y1 = m( X - X1)
M is the slope,
Y₁ is the Y-coordinate of the point
X₁ is the X- coordinate of the point.
So, our slope is 3 (since the equation is given in slope-intercept form)
Our Y₁ is 7 and out X₁ is 4
So, now we just plug our numbers into the equation.
There's your equation.
Y - 7 = 3( X - 4).
Hope this helps!
it equals 6.54166667<span />