Question

Y- (z + x - 2); use x = 4, y = 5, and z = 2 Please evaluate using the values given

Answer 1

Answer:

1

Step-by-step explanation:

Insert the values in for the variables.

5 - (2 + 4 - 2)

REMEMBER: PEMDAS IS THE LAW OF THE LAND

P (Parentheses)

E (Exponents)

M (Multiplication)

D (Division)

A (Addition)

S (Subtraction)

Note: Do multiplication/division (and subtraction/addition) from left to right and not necessarily in the order given.

Let's Solve!

We have parentheses in this problem, so do all operations within the parentheses from left to right.

5 - (2 + 4 - 2)

5 - (6 - 2)

5 - (4) = 1

PLEASE MARK BRAINLIEST!

Answer 2

It's gonna be 5 - (2 + 4 -2)
according to order of operations, we have to solve inside the parentheses/brackets first (from left to right)

therefore, it will be
5 - (6 - 2)
=5 - (4)

Next, distribute the negative to the four and add normally.

= 5 - 4
= 1