juliannasanchez1
juliannasanchez1
02-10-2017
Mathematics
contestada
f (x)=4x-7 when f (x)=8
Respuesta :
kphung76127
kphung76127
02-10-2017
Since both are equivalent to f(x), 4x-7 must equal 8
4x-7=8
Add 7 to both sides
4x= 15
Divide both sides by 4
x=15/4
Final answer: x=15/4
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
State whether each of the followingis exothermic or endothermic1) Na and H2O
15 POINTS!! PLEASE ANSWER AS FAST AS POSSIBLE!! The wind chill is currently -5 degrees, and is scheduled to drop 8 more degrees tonight. What will the wind chi
Whole number equal to f(16)
Jacob decided to start saving for college. After 3 months, he had saved $174. His friend Victoria was inspired to do the same. After 6 months, she had saved $36
hace tres espera el autobus
Y=(m-2)(m-4) Find the Y intercept Please help!!!
unus annus had a good run
What is the equation for (-3,-14) and (0,-9)
Morris fruit farm packs 200 apples in each shipping crate. The crates are then shipped to local supermarkets. How many apples in all are there in 5 crates?
Which invention helped Galileo find support for Copernicus's theory? A)barometer B)microscope C)telescope D)thermometer
