SOLUTION: Evaluate 3x -7y when x =-2and y=-3

SOLUTION: Evaluate 3x -7y when x =-2and y=-3

Algebra.Com

Question 172046: Evaluate 3x -7y when x =-2and y=-3
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Simply substitute the given values for x and y in the original expression and do the indicated arithmetic.
RELATED QUESTIONS
Evaluate 3x-7y when x=-2and y=-3 please explain (answered by Earlsdon)

Evaluate 3x - 7y when x = -2 and y =... (answered by fractalier)

Evaluate 3x + 7 when x = -3. (answered by apachemexican1)

Evaluate the following expressions when: x = 3, y = 5, z = -6... (answered by praseenakos@yahoo.com)

a)Evaluate f(5)where f(x)=x2+(12-5x)/8x F(5) = b)Evaluate g(x+3) where g(x)=3x2-6x+8. (answered by Alan3354)

1.evaluate 5x-2y +4z when x=3, y=2 and z=4. 2.evaluate 6a+4b-3c when a=4, b=7, and... (answered by HyperBrain)

3x to third power - 2x + 7y x = -3 y =... (answered by Fombitz)

Evaluate the expression 2x - 6 + 3x when x =... (answered by rfer)

Find the value of 3a when a= -4 Find the value of 20x when x= 10 Evaluate a-13 when... (answered by praseenakos@yahoo.com)