Answer:
B
Step-by-step explanation:
let X represent the smaller paintings and Y represent the larger paintings
since she bought 8 paintings
X+Y=8
She bought all the eight paintings for $230 and X is worth 25 while Y is worth 40
25×X+40×Y=230
25X+40Y=230
Answer:
The answer to this question is B
Step-by-step explanation: By simplifying both equations to a x = ? both equations lead up to x = -7. Inversely, you can multiply both sides of the first equation by -3 and get the same equation as the second equation.
Answer:
Greater than ( > )
Step-by-step explanation:
Answer: E(ax+b) = aE(x) + b
Step-by-step explanation: see attachment below
-519
-30
-5.8
5.68
Smallest to biggest starting from top to bottom
