In the land of Zuphronx they use three coin types: amixls, debixls, and remixls. Four amixls and one deixl equals one remixl. Two debixls and one remixl equals 10 amixls. How many amixls would equal one remixl?

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right

okay then that is your answer you know that 4 bottlkes of water cost ten $ at the music festival

step-by-step explanation:

(a) x intercepts: -6 and 2

you can obtain these by solving the equation 0=x^2 +4x-12 using your favorite quadratic formula. but it is easy to verify -6 and 2 indeed satisfy this equation.

(b) y intercept: -12

this is obtained by setting x=0: 0^2+4*0-12 = -12

(c) the minimum value is: -16 (this is the vertex)

you can get the vertex by rewriting the equation into the form:

there is no global or local maximum as the function goes to infinity, so only in the limit sense: +infinity.