Drag steps in the given order to evaluate this expression.

−2(−3+5)−4

-8

Step-by-step explanation:

Using PEDMAS( parentheses,exponents, division, multiply, addition, subtraction) to solve the Problem

-2(-3 + 5) - 4

First add (-3+5) because they are in parentheses.

-2(-3 + 5) - 4

=-2*2-4

Next, multiply -2*2.

-4-4

subtract -4-4

-8

-2(-3 + 5) - 4 is equal to -8

y=mx+b

step-by-step explanation:

m is slope, b is y-intercept

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.