alexxamejia66 alexxamejia66

10-11-2020
Mathematics

contestada

f(x)=x+7 g(x)=4x^2-9 h(x)=-2x+1 what is the expression that represents f(x)+h(x)

Respuesta :

hnori22003 hnori22003

10-11-2020

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex]f(x) = x + 7[/tex]

[tex]h(x) = - 2x + 1[/tex]

Add them up :

[tex]f(x) + h(x) = x + 7 - 2x + 1 \\ [/tex]

Collect like terms

[tex]f(x) + h(x) = - x + 8[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Answer Link

Otras preguntas

Which of these measurements was made with the most precise measuring device: 8.1956 m, 8.20 m, or 8.196 m? Explain your answer.

What role did the united states assume with the monroe doctrine? A. Peace negotiator B. European expansionist C. Western police D. Neutral position

How many different notes in are in a chromatic scale? A. 7 B. 8 C.12 D.13

Why do you think Common Sense had such an impact on colonists

HELP: PART 1 1. What was the result of the 1995 referendum held in Quebec? A. Quebec separated from Canada* B. French became the official language of Canada C.

Large doses of caffeine have been shown to produce panic attacks in individuals with a history of panic disorder.

In a criminal trial, what happens after lawyers give their opening statements? A jury is selected. Evidence is presented. The jury decides on a verdict. Lawyers

The mosquito transmits malaria to humans and heart worms to dogs. In this case, the BEST description of the mosquito would be as a __________ for the disease.

Why were eastern europeans able to break free of communist governments and soviet domination in the kate 1980s?

When you boil water in a pot on the stove, the metal pot heats up faster than the water because the pot