Fractions and Decimals

Discrete Mathematics

Differential Equations

Solved on Feb 06, 2024

Find the value of $k$ when $t=-7$ for the linear equation $k=10t-19$ .

STEP 1

Assumptions
1. The given function is $k = 10t - 19$
2. The input value for $t$ is -7

STEP 2

To find the output $k$ , we need to substitute the input value $t = -7$ into the function.
$k = 10t - 19$

STEP 3

Now, plug in $t = -7$ into the equation.
$k = 10(-7) - 19$

STEP 4

Multiply 10 by -7.
$k = -70 - 19$

STEP 5

Now, subtract 19 from -70 to find the value of $k$ .
$k = -70 - 19 = -89$
The output $k$ when the input $t$ is -7 is -89.

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