It should take approximately 27 days using the water at an average of. 450 gallons per day
Awnser
y=13
Step-by-step explanation:
-3x+2y=56
-5x-2y=24
so first we want to get rid of one variable, in this example we dont need to multiply because the y's cancel out
so we have
-8x=80
x=-10
now plug in x into an original equation
-3(-10)+2y=56
2y=26
y=13
hope that helps
This is the formula for slope between two points:


so...


4
The slope is 4
Hope this helped!
Answer:
16% of 174 = 27.84
Step-by-step explanation:
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<span>20 + 30 × 1
= </span><span>20 + 30
= 50</span>