Answer:
-3
Step-by-step explanation:
You replace the x in the equation for 5 so the problem to work it out would be f(x)=-2(5)+7
then you just solve the equation normally
3ft/6yd= 7yd or in feet would be 21 feet or in inches would be 252 inches
Answer: $4959.50
Step-by-step explanation:
Just took the quiz got 100%
The standard form of linear equations is Ax + By = C where A and B ≠ 0, and A is non-negative.
Therefore, the correct answer is A) 6x - 7y = 8