Answer:
donovan= 39/50 VS. marci= 44/50
5 more
Step-by-step explanation:
Answer:
26.20 + 0.35m ≤ 200
Step-by-step explanation:
Let m = number miles of the driven
Given
$26.20 is the initial
Every mile cost $0.35
We have :
26.20 + 0.35m ≤ 200
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Answer:
The Solution set is (x,y){(2,5)}
Step-by-step explanation:
The given equation is:
6x+4y=32
-6x+4y=8
We will use the elimination method:
By this method we will eliminate the variable x.
6x+4y=32
-6x+4y=8
________
8y=40
Divide both the sides by 8
8y/8=40/8
y=5
Now substitute the value of y in equation 2:
-6x+4y=8
-6x+4(5)=8
-6x+20=8
Move the constant value to the R.H.S
-6x=8-20
-6x= -12
Divide both the terms by -6
-6x/-6 = -12/-6
x= 2
The Solution set is (x,y){(2,5)}....
