SOLUTION: joan says that is you evaluate 6z for z = 7, the answer is 67. Is she correct? If not, tell why and then explain how you would evaluate the expression.

SOLUTION: joan says that is you evaluate 6z for z = 7, the answer is 67. Is she correct? If not, tell why and then explain how you would evaluate the expression.

Algebra.Com

Question 350298: joan says that is you evaluate 6z for z = 7, the answer is 67. Is she correct? If not, tell why and then explain how you would evaluate the expression.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
(3y+1)(-2)+y
=-6y-2+y
-5y-2
RELATED QUESTIONS
How do you set up the following equation: 6z-5=z+5. I've tried 6z-5=z+5 5 5 6 (answered by solver91311)

Aubrey says that the product of 104 and 10�2 is 10�8. Is she correct? If not, explain... (answered by Alan3354)

Could you please tell me if I have the right answer and if not show me what I am doing... (answered by edjones)

Tell if the given situation is possible or not possible; then explain why or why not.:You (answered by ankor@dixie-net.com)

If u=<-2,1> and v=<3,2>, then -7u+3v is? I got <23,-1>, is this correct? If not,... (answered by tommyt3rd)

Timmy has two irregular coins. The nickel comes up heads three fifths of the time, and... (answered by scott8148)

Please help with this problem. A rectangle parking space is m feet wide and n feet... (answered by advanced_Learner)

Pls. help me with this HW problem. I've tried using the formula, WR x WT = work done,... (answered by oscargut)

Can you explain and show how to graph the point-slope form equation y + 5 = -(x - 2). I... (answered by ankor@dixie-net.com)