Answer:
41
Step-by-step explanation:
5(4) - 7(-3)
20 + 21 (because it's a negative times a negative and that equals a positive)
41
Answer:
m
Step-by-step explanation:
Usually, the variable in a formula is the first letter of what it stands for.
Hope this helps!
Can i have brainliest? I'm trying to get to the next rank.
Answer:
m=2, b=-3
Step-by-step explanation:
y=2x-3
m = 2
b = -3
Sum means add. Then we get twice. This means to multiply by 2. Twice a number means we have 2x. And is what we need to add to that 2x, so it is 2x + 13. Is means equals, so answer is 2x + 13 = 75.
Answer:
It requires of two equations
Step-by-step explanation:
example:
2x +7y = 12
