Why is (12-23) • 2 not the same as 12-(3•2)

Step-by-step explanation:

Note the system of equation, PEMDAS. First, you solve parenthesis, then multiplication, then subtraction.

In this case, solve each of the expression given to us. Remember that parenthesis is first:

(12 - 23) * 2 = (-11) * 2 = - 22

12 - (3 * 2) = 12 - (6) = 6

- 22 ≠ 6

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It's not the same because According to PEMDAS

P⇒ Parentheses

E⇒ Exponets

M⇒ Multiplication

D⇒ Division

A⇒ Addition

S⇒ Subtraction

Parentheses goes first and those 2 problems are two different things. Also, this also shows inequality in another words:))

* Hopefully this helps:) Mark me the Brainliest.

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation: