Answer:
x=15 and y= -18
Step-by-step explanation:
Equation 1
Equation 2
From two given equations, we can find the value of both x and y by finding the value of one variable from any one of the two equations in terms of other variable and putting it to other equation.
Solving equation 1
Finding 'y' in terms of 'x'
Equation 3
Putting above equation in equation 3 in 2



Putting value of 'x' in equation 3 to find the value of 'y'

Answer:
There are 4 quarts in one gallon. 36 divided by 4 is 9 gallons.
Step-by-step explanation:
9 gallons.
Answer:
yes
Step-by-step explanation:
x increases by 2, and y increases by 3 consistently
Answer:
slope is 2
Step-by-step explanation:
basically write the triangle in degree language like this is a acute angle because this is a 70* degree angle and talk more