Please answer these I’m desperate. It’s do tomorrow and I only have those left so please. Btw they are two separate questions. I
already answered have of it I just need to find the final answer.
Instructions: preform the operations to climb the pyramid multiply to move up the pyramid and divide to move down the pyramid.
Instructions: preform the operations to climb the pyramid multiply to move up the pyramid and divide to move down the pyramid.
1 answer:
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Answer:
(x,y) = (2,3)
Step-by-step explanation:
y=5x-7 (i)
-3x-2y= -12
-(3x+2y)= -12
3x+2y= 12 (ii)
By putting the value of y from (i) in (ii)
3x+2(5x-7)=12
3x+10x-14=12
13x=12+14
13x= 26
x =
x= 2
By putting the value of x in (i)
y= 5(2)-7
y= 10-7
y= 3
(x,y) = (2,3)
They made $193.80 total.
