3 years ago

4(x+6y)-9(2x-5y) simplified with steps please :)

Mathematics

2 answers:

ddd [48]3 years ago

7 0

Answer:

Step-by-step explanation:

Write a system of equations to model the situation. Add the equations to eliminate the y-term and then solve for x. Substitute the value for x into one of the original equations to find y. Check your answer by substituting x = 8 and y = 2 into the original system.

SpyIntel [72]3 years ago

7 0

Answer:

-14x+69y

Step-by-step explanation:

4x+24y-18x+45y

-14x+69y

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