Plz
factor 2x2 - 50 completely.
a) 2(x + 5)2
b) 2(x - 5)2
c) (x + 5)(x - 5)
d) 2(x + 5)(x - 5)
e) 2(x - 5)(x - 5)

which of the quadratics has a graph with x-intercepts of 5 and -1?
a) y = x2 - 4x - 5
b) y = x2 - 5x - 4
c) y = x2 + 4x - 5
d) y = 2x2 - 4x - 5
e) y = 2x3 - 4x - 5

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer