7 Evaluate the expression xy - 3x when x = 4 and y=5. A. 2 B. 5 C. 8 D. 11

asked Dec 3, 2022 27.6k views

13 votes

7 Evaluate the expression xy - 3x when x = 4 and

y=5.
A. 2
B. 5
C. 8
D. 11

3.5k points

Please log in or register to add a comment.

8 votes

Answer:

Xy-3x

Putting the values of x and y into the expression,

We have 4(5)-3(4)

20-12

3.4k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.4m answers