Register
7x +9y for x=-3 and y=2
128k views
3 votes
7x +9y for x=-3 and y=2

User Frostmatthew
by
4.3k points

1 Answer

1 vote


7x + 9y, \: where \: x = - 3, \: and \: y = 2 \\

Plugging in our values,


7( - 3) + 9(2)

Evaluating our values,


- 21 + 18 = - 3

User Rojomoke
by
3.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.4m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
Link Copied!