Kirsten tried to evaluate the expression {12 x 2 - 8} x 2. Her work is below.
{12 x 2 - 8} x 2
Step 1: = {12 x 2} - 16
Step 2: = 24 – 16
Step 3: = 8
In which step did Kirsten first make a mistake?
Choose 1
Step 1
B
Step 2
Step 3
Kirsten did not make a mistake

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

the first option i believe

step-by-step explanation: