The model represents an equation.

What value of x makes the equation true?

10*-3= -30

Step-by-step explanation:

10*-3= 5*-8

X=9

Step-by-step explanation:

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.