mariselaplacios099 mariselaplacios099

15-02-2019
Mathematics

contestada

What is the value of the equation f(x) =2x -3x +7 when x equals 2

Respuesta :

popcornrox37 popcornrox37

15-02-2019

Answer:

5

Step-by-step explanation:

f(x) = 2x - 3x + 7

Plug in 2 every time you see an x within the equation: x = 2

f(2) = 2(2) - 3(2) + 7

f(2) = 4 - 6 + 7

f(2) = -2 + 7

f(2) = 5

Answer Link

Otras preguntas

Are congruent polygons similar? A. Always B. Sometimes C. Never D. Only in a rectangle

What mass of chromium (cr) is contained in 35.8 g of (nh4)2cr2o7 ?

At which approximate x-value are these two equations equal? A) 0.5 B) 0.8 C) 1.2 D) 1.4

Why is an ecosystem's net primary production (NPP) lower than its gross primary production (GPP)? A.NPP reflects the loss of matter due to respiration by the

?quién le recomendó el restaurante a celia?

Why is discovering characters motivations in literature important

Cuando mi hermano era ni?o, (tener) muchas alergias. yo (estar) mareado con frecuencia. yo (sufrir) muchos dolores de cabeza. cada primavera el doctor me (recet

-What is the mole fraction of Nitrogen? A. 0.056 B. 0.167 C. 0.667 D. 0.611 E. 0.733 -What is the mole fraction of carbon dioxide A. 0.056 B. 0.067 C. 0.256 D

What is gidds free energy

find the value of y when x=11 8x+6y=28