9514 1404 393
Answer:
Step-by-step explanation:
Substituting the given variables into the word problem, we have two equations:
3x +3y = -15
6x -3y = -21
Adding these equations eliminates y:
9x = -36
x = -4 . . . . divide by 9
Using this in the first equation, we have ...
3(-4) +3y = -15
-4 +y = -5 . . . . . divide by 3
y = -1 . . . . . . . . . add 4
The smaller number is -4; the larger is -1.
Your question seem to me non-understandable. Are they adding up together ?
or multiplying ?
Answer:
5lb of m&mns and 6lb of raisinets
Step-by-step explanation:
5lb x 2$ = $10
6lb x 1.5 = $9
Answer:
The "check your answer" probably means check your answer by graphing.
Step-by-step explanation:
Answer:
24.53
Step-by-step explanation:
9% of 22.50 = 2.03
22.50 + 2.03 = 24.53
