Solve the system by elimination. 4x+6y=10 6x=9y−3

x=1, y=1. (1, 1).

Step-by-step explanation:

4x+6y=10

6x=9y-3

4x+6y=10

9y-6x=3

4x+6y=10

-6x+9y=3

simplify -6x+9y=3 into -2x+3y=1

4x+6y=10

-2x+3y=1

4x+6y=10

2(-2x+3y)=2(1)

4x+6y=10

-4x+6y=2

12y=12

y=12/12

y=1

4x+6(1)=10

4x+6=10

4x=10-6

4x=4

x=4/4=1

answer: i believe its b. if you sound out the sentences that sounds wrong.

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above