SOLUTION: The Output of a function is 7 more than 3 times the input. Find the input when the output is -8
Algebra.Com
Question 695639: The Output of a function is 7 more than 3 times the input. Find the input when the output is -8
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
The Output of a function is 7 more than 3 times the input. Find the input when the output is -8
-----
Equation:
y = 3x+7
---
Solve: -8 = 3x+7
3x = -15
x = -5 (that's the input)
=======
Cheers,
Stan H.
-------
RELATED QUESTIONS
The out put of a function is 7 more than 3 times the input. Find the input when the... (answered by MathLover1)
The output of a function is 11 more than twice the input. What is the input when the... (answered by JulietG)
The ouput of a function is 14 less than 6 times the input. Find the input when the output (answered by kevwill)
A table of values of a linear function is shown below. Find the output when the input is... (answered by josgarithmetic)
A table of values of a linear function is shown below. Find the output when the input is... (answered by greenestamps)
A table of values of a linear function is shown below. Find the output when the input is... (answered by josgarithmetic,ikleyn)
how do you write an equation for this function
the output is 5 more than 2 times the... (answered by Thanenjayan)
The Output is three more than half the... (answered by ikleyn,Alan3354)
If you have an input of 1 2 3 4 and an output of 0 4 8 12 what is the next output when... (answered by rothauserc)