If 2r=−4, then what is the value of 8r?(1 point)
If 2r = -4, then r = -2.
To find the value of 8r, we can substitute the value of r into the equation:
8r = 8(-2) = -16.
Therefore, the value of 8r is -16.
To find the value of 8r, we can substitute the value of r into the equation:
8r = 8(-2) = -16.
Therefore, the value of 8r is -16.