Math  /  Algebra

QuestionFill in the table using this function rule. y=10x3y=-10 x-3 \begin{tabular}{|c|c|} \hlinexx & yy \\ \hline-5 & \square \\ \hline-1 & \square \\ \hline 0 & \square \\ \hline 1 & \square \\ \hline \end{tabular}

Studdy Solution

STEP 1

1. The function rule given is y=10x3 y = -10x - 3 .
2. We need to calculate the value of y y for each provided value of x x .
3. The values of x x given are 5 -5 , 1 -1 , 0 0 , and 1 1 .
4. The table needs to be filled with the corresponding y y values.

STEP 2

1. Substitute x=5 x = -5 into the function rule to find y y .
2. Substitute x=1 x = -1 into the function rule to find y y .
3. Substitute x=0 x = 0 into the function rule to find y y .
4. Substitute x=1 x = 1 into the function rule to find y y .
5. Fill in the table with the calculated y y values for each x x .

STEP 3

Substitute x=5 x = -5 into the function rule y=10x3 y = -10x - 3 .
y=10(5)3 y = -10(-5) - 3

STEP 4

Simplify the expression to find y y .
y=503=47 y = 50 - 3 = 47

STEP 5

Substitute x=1 x = -1 into the function rule y=10x3 y = -10x - 3 .
y=10(1)3 y = -10(-1) - 3

STEP 6

Simplify the expression to find y y .
y=103=7 y = 10 - 3 = 7

STEP 7

Substitute x=0 x = 0 into the function rule y=10x3 y = -10x - 3 .
y=10(0)3 y = -10(0) - 3

STEP 8

Simplify the expression to find y y .
y=03=3 y = 0 - 3 = -3

STEP 9

Substitute x=1 x = 1 into the function rule y=10x3 y = -10x - 3 .
y=10(1)3 y = -10(1) - 3

STEP 10

Simplify the expression to find y y .
y=103=13 y = -10 - 3 = -13

STEP 11

Fill in the table with the calculated y y values for each x x .
\begin{tabular}{|c|c|} \hlinexx & yy \\ \hline-5 & 47 \\ \hline-1 & 7 \\ \hline 0 & -3 \\ \hline 1 & -13 \\ \hline \end{tabular}

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