2x + 3y = 9 Find the x - and y-intercepts for each line, then a). Use these two points to calculate the slope of the line b). Write the equation with y in terms of x (solve for y) and compare the calculated slope and y- intercept to the equation in part to. c). Comment on what you notice.

3y = -2x +9

Step-by-step explanation:

what is the original number? you forgot to add it.

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft