Answer:
B) (-10, -6) and (8, -6)
Step-by-step explanation:
To find Jenny's age as a percentage of her great grandmother's age :

I got 5200 I'm not really sure but u can check
Answer:
Y=2x+0
Step-by-step explanation:
First you have to find the slope of the graph or the rise over run, which in this case is 2
Then you have to find the y intercept, which is zeroSo the rule for thos graph is y=2x+0.
To double check our work take a random point on x axis. I chose the point 1,2
fill in the formula and you should get 2(1)+0=2 and therefore this Formula is correct