<span>The standard equation of a circle with center (h, k) and radius : r
is (x - h)² + (y - k)² = r².
h=7 k = -2 r = 11
the center is ( 7, -2) and radius 11</span>
Answer: simplified expression is 3x+5
Explanation:
3(x+3)-4
-Distribute (multiply) 3 through parentheses to get
3x+9-4
-subtract the 9 and 4 to get
3x+5
That’s your solution to a simplified equation!!
Answer:
y - 4 = -8/7(x - 4)
Step-by-step explanation:
Point-Slope form: y - y₁ = m(x - x₁)
x₁ and y₁ would be the coordinates of the point (4,4).
m would be the slope -8/7.
Substituting these values:
y - 4 = -8/7(x - 4)
It is c because 8x2=16 and 8x4=32 and so on
