n - 7 = 21, n= 28 should be right bc the difference of 28 and 7 is 21
Answer:
y + 4 = 0(x + 5)
y + 4 = 0
y = -4
Step-by-step explanation:
Answer:
y=1/2x
Step-by-step explanation:
The slope of the line goes up by 1 over by 2 each time or 1/2. (Rise over run)
This can be proven by substituting X and Y for a point on the graph.
y=5, x=10
5=1/2(10)
5=5
