x + 4 = 15
- 4 -4
x = 11
You would subtract 4 because you need to isolate the x to get the value of x. You would subtract it to both sides because whatever you do on one side, you have to do it to the other side.
-4x is the slope and -12 is the y-intercept
Answer:
umm id k sandwich ? eggs? cereal ? ice cream lol
Step-by-step explanation:
M 7=280. you just multiply 7 by 40 to get your answer. i am pretty sure.
Answer:
R = 26.
Step-by-step explanation:
The way to solve this is to add 5 to both sides.
