Which equation is the result of subtracting the second equation from the first?

4x-6y=13
-5x+2y=5

a.-9x-4y=8
b.-x+4y=8
c. x-4y=8
d. 9x-8y=8

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or