Here you have 2 linear equations and are to solve this system. Both equations have already been solved for y, so you can set one of them = to the other one:
-2x+11 = -3x+21.
Then 3x-2x = 21 - 11, or x = 10 (answer)
Find y by subst. x = 10 into either of the given equations.
Solution is then (10, ? )
Answer:
h/4=h-5
Step-by-step explanation:
quotient means divide
less means subtract
is means equal
Answer:21
Step-by-step explanation:12 times three is 36 and 7 times 3 is 21
D
Absolute Value of a number is the positive of whatever to total value is. For example |-12| = 12, and |32| = 32
