giannidavid72 giannidavid72

10-09-2022
Mathematics

contestada

Select the correct answer. Find the inverse of function f. 1/2x+7

Respuesta :

jaisurajk jaisurajk

10-09-2022

Answer: y=2x-14

Step-by-step explanation:

Solve for x

x/2+7 = y

x/2+7-7=y-7

x/2=y-7

2x/2=2(y-7)

x=2y-14

y=2x-14 ==> switch the x and y variables

Answer Link

Otras preguntas

Subtract -4x^2 - x + 10 from x^2 + 10x

5. What external factors resulted in America’s eventual participation in the First World War? Do you believe the government was biased in favor of the war? What

Which Sung dynasty innovation most helped sea trade flourish? answer choices. the compass. the Silk Road. the Grand Canal. gunpowder.

rutherfordium-257 was synthesized by bombarding cf-249 with c-12 . enter the nuclear equation for this reaction. express your answer as a chemical equation.

How many calories does 2 hours of cycling burn?

What bonding is in chlorine?

The speed that Brent can ride his bike if he rides 3/5 of an hour and travels 4 miles is given by the equation 4=3/5. What is Brent’s speed?

Solve the problems. Given: ΔABC,m∠C=90°, m∠ABC=30circ, AL-∠ bisector, CL=6ft Find: LB

Pattern transitions are words and phrases that help organize a text and make it easier for the reader to follow an argument and help keep the focus on a particu

The cell cycle of yeast cells grown in the nutrient-poor environment is approximately what percent of the cell cycle of yeast cells grown in the nutrient-rich e