Answer:
It allows to to know y-intercept formula which is used to graph a line.
Step-by-step explanation:
Y-intercept formula:
y=mx+b
M: slope (keep in fraction if it is fraction, to help you graph)
B: y-interecept
Answer:
x=20
y=?
Step-by-step explanation:
Answer:
In 2 hr Frank runs 8 mi farther than Ted
Step-by-step explanation:
Loook on google and find the answers