Find the solution to the following system of equations using substitution:
x-3y=2
2x+ 5...
Mathematics, 13.11.2019 21:31 ndkjfgj4368
Find the solution to the following system of equations using substitution:
x-3y=2
2x+ 5y = 15
Answers: 2
Mathematics, 21.06.2019 13:30, jasarochel
The variable z is directly proportional to x, and inversely proportional to y. when x is 4 and y is 13, z has the value 1.2307692307692. what is the value of z when x= 9, and y= 20
Answers: 2
Mathematics, 21.06.2019 20:30, destinyharris8502
I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank
Answers: 2
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