Step-by-step explanation:
4.00x + 5.75y = 4.70
x + y = 58.75
I dont know the answer but I believe that is the formula
It looks to be D but if you still need help I'd recommend checking out Desmos sure it is a graphing calculator but it may be easier to understand it with that.
Answer:5189
Step-by-step explanation:
Answer:
x+6+x+5=7
Step-by-step explanation:
260+(20x) =140+(30x)
x represents the number of months.
subtract 20x from both sides and subtract 140 from both sides
120=10x
divide each side by 10
12=x
So in 12 months, Jamal will have paid the same amount to both shops.
To check your answer, you plug in 12 for x.
260+20(12)=140+30(12)
260+240=140+360
500=500
Hope this helps.
