2,8 is the Awnser if you can see it on the graph it goes 2 up 8 right
It is the first equation, 3x-y=-7.
It is the only equation that both sets of points satisfy as true.
Answer:
I think it 120 times
Step-by-step explanation:
hope this helps!!!
D. y=-3/10x+1/2
Step-by-step explanation:
Using rise/run you can count the units the line moves from one point to another, from the left point to the right point the line travels down 3 and over 10 so you get -3 as your rise (it is negative because the line is traveling downwards) and 10 as your run, so your slop is -3/10. By looking at the graph you can see that your y-intercept is 1/2. SO when plugged into y=mx+b with m as -3/10 and b as 1/2 you get the equation y=-3/10x+1/2, or letter D.
