We have
.
First we add the equations to get rid of 3y terms and solve for x.

Then we insert our x into either of the equations and solve for y.

The answer is A.
Hope this helps.
Answer:
3 hours every weekday
Step-by-step explanation:
20 - 5 is 15 so she must work 15 hours during the week since saturday and sunday are taken. 15 divided by 5 is 3 therefore, giving you three hours a day; Monday, Tuesday, Wednesday, Thursday, and Friday
Answer:
1.9 could be 3/4 but 5.025 kilograms
Step-by-step explanation:
3/4 of the apples and pairs r the pairs since u said 1/4 of the apples and pairs r the apples so it is 3/4 for the fraction of the killiograms.
Answer: C
Step-by-step explanation: