Find the gradient of this line. Use gradient = rise/run
1 answer:
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Answer:
Jill did not change the symbol of inequality from minor (< ) to major (>) in the Step 4
Step-by-step explanation:
we have
step 1
Multiply by 12 both sides
step 2
Group terms
step 3
Combine like terms
step 4
Divide by -7 both sides
Remember that when you multiply an inequality by -1 the < symbol changes to the > symbol
so
Jill did not change the symbol of inequality from minor (< ) to major (>) in the Step 4
