Answer:
Step-by-step explanation:
i
The graph is wrong, the slope is correct but because the sign is less than y that means the line on the graph should be dotted not solid.
3^4 + 2 * 5 = 91
The answer is 91.
Answer:
A), B) & D).
Step-by-step explanation:
Let Jeremy's age be x
if Jeremy's grandfather is four times as old as he is,grandfather's age is 4x
if the sum of their ages is 90, we have
x%2B4x=90
5x=90
x=90%2F5
x=18->Jeremy's age
Jeremy's grandfather will be 4x=4%2A18=72
answer:
D. 72
