Answer:
Linear
Step-by-step explanation:
She is spending the same amount per day, so it is linear
Answer:
z=12
Step-by-step explanation:
divide by 1/2 to get the variable z by itself
Answer:
49
Step-by-step explanation:
substitute b = - 6 and c = 7 into the expression and evaluate
c - 7b = 7 - (7 × - 6) = 7 - (- 42) = 7 + 42 = 49
Answer: yesss its linear too
Step-by-step explanation: