Which of the following are linear equations in two variables? Select all that apply.
A 22 + 3t = 15
B 3x + 5y = 10
C 32 + 5 = 22 +1
D 6x + 2 = 4y + 5

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags