Answer:
use the app socratic it’s step by step .
Step-by-step explanation:
The two number you multiply are -4x4=-16 then take -16 and add it to 8 and it equals -8.
Answer:
Step-by-step explanation: Because the equal sign means that each side of the equation represents the same number. If you do the same thing to the same number, it will come out the same. For example, if A = 5 and B = 5, then A + 1 = 6 and B + 1 = 6, that makes A + 1 = B + 1.
The answer
we know that V = d / t, V is the speed
<span>so d= Vx t, so the constant of proportionality is V=20
so we have as direct proportion equation d= 20t</span>