Answer: D. Subtracting 9 from each side
Step-by-step explanation:
Always start with numbers without variables first before doing anything with x. And make sure one side must not equal 0 unless you're doing polynomials.
it is age heart rate and weather
-4m + 8m = -16
4m = -16
m = -16 / 4
m = -4
Answer:
0.0006
Step-by-step explanation:
