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 ( 57+ )
Otras preguntas
What level of protein structure includes polypeptide aggregates?.
Which of the following are the three largest categories of federal government spending?.
How does Alfred Williams describe the life of a railway worker and the challenges he faced? Why do you think these workers stayed on the job? At least two piece
A store owner will order iPads for local schools. The relationship between x, the number of boxes he will order, and y, the number of iPads he will receive can
The center of the circle is drawn in an isosceles triangle with a height ratio of 12: 5, the side is equal to 30 cm. Find the AC
How many sonnets did shakespeare write in his lifetime?.
Find the value of cos G rounded to the nearest hundredth if necessary
Which statement describes a deciduous tree? trees that drop their leaves year-round trees that make cones trees that have thin, waxy needles to retain water tre
Please help meeeeeeeeeeeeeeeeeeeeee!!!!!!!!!
help me pleaseeeee and thank you
