A welder is welding a part of a structures base that needs to be perpendicular to each other. The legs are laid out using this equation 3(4x + 2) = 2y - 4. While the base is laid out using this equation 6(y +
5) + 3 = -x + 3. Are the legs perpendicular to the base yes or no? Explain your answer and provide
your work to support your answer.

answer:

c. the third graph

step-by-step explanation:

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

mnkjn

step-by-step explanation: