Answer:
I think he made a mastake a step 3
Step-by-step explanation:
2X-3 = -3/4x -1/4
Add 3 on both sides: 2X = -3/4x + 2.75
Add -3/4x on both sides: 2.75X = 2.75
Divide 2.75 on both sides: x= 1
hope this helped
Answer:
so sorry
Step-by-step explanation:
Answer: Hey the answer is f(x)=4•(0.5)^x
Step-by-step explanation:
Its the first one. Beacuse she gains speed then slows down and stops but then starts up again then slows down. Hope this helps!