QuestionEvaluate if $y=10$ : $2y - 3$ .

Studdy Solution

STEP 1

Assumptions1. The given equation is $y -3$ . The value of $y$ is given as $10$

STEP 2

We need to substitute the given value of $y$ into the equation. $2y - =2(10) -$

STEP 3

Perform the multiplication operation first according to the order of operations (PEMDAS/BODMAS).
$2y -3 =20 -3$

STEP 4

Subtract3 from20 to find the value of the expression.
$2y -3 =17$ So, when $y =10$ , the value of the expression $2y -3$ is17.

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