Answer:3.25
Step-by-step explanation:
30-17=13 13 divied by 4 = 3.25
Answer:
x=16
Step-by-step explanation:
....,...................
A) 42x-12
6*7=42. 6*2=12
b) 21y
11+4+6=21
Answer:
$3.68 underbudget
Step-by-step explanation:

Hope this helped!
The -3 would be where your line crosses the y-axis, so you would plot your point at -3. your slope will always be counted as rise/run, basically meaning you would count along the y-axis a certain amount of times, in this case -1, and along the x-axis a certain amount of times, here would be three. your next plot point would be (3,-4) and so on. hope this helped!