Answer:
answer -10
Step-by-step explanation:
Answer:
y=350x+125
Step-by-step explanation:
y=350x+125
X<9
The answer is x<9 because you first subtract 4 from both sides then divide both sides by -3. Which then would give you 9.
Answer:
The slope of the line is 2.
This means that Jan runs 2 laps every 1 minute.
Answer:
x = +/-10°
Step-by-step explanation:
[2(x+10)]°=
[2x + 20] =
[2x] = [-20]
2x/2 = -20/2
x = -10
(3x - 30)°
3x/3 = 30/3
x = 10
