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 ( 78+ )
Otras preguntas
50 POINTS Which is the best definition of conservation biology? the research of threatened species the use of science to restore ecosystems the protection of ha
Which expression is equivalent to (2^1/2*2^3/4)^2?
State statutes that prevented women from voting were declared constitutional in the case of which one? a. minor v. happersalt b. munn v. illinois c.wabash v. s
What advantage does a modern camera offer a pinhole camera
a house bought for $110000 and sold for $180000 in profit percentage
which statement most clearly contains hyperbole?
please help!! determine an equation ( ax^3 * bx^2 + cx + d ) for the data.
Use the quadratic formula to solve the equation.4x^2 - 10x + 5 = 0Enter your answers, in simplified radical form.X=_____ or X=_____
Identify the value of b. HELP PLEASE!
. Solve for a. (a) If your answer is 51 cm color the arm sleeves yellow. (b) If your answer is 149 cm color the arm sleeves apricot. (Explain please)
