2 years ago

Brandon uses the steps below to solve the equation 15x +6 = 14x +5 using algebra tiles.

Mathematics

2 answers:

Fed [463]2 years ago

6 0

Answer:

D. Brandon is not correct because he should have added 6 negative unit tiles to isolate the variable in step 2

Step-by-step explanation:

Key goal is to have x on one side while the other value to the right. By subtracting 14x on both sides, you would get x+6=5. You would finally subtract 6 on both sides, not 5, to get the x by itself, thus x=-1.

givi [52]2 years ago

3 0

Answer:

Dame that sucks yall got summer school

Step-by-step explanation:

the answer is D btw

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