The graph shows two lines, A and B. y 6 B an 4 اليسا 2 1 0 1 2 3 4 5 6 Part A: How many solutions does the pair of equations for lines A and B have? Explain your answer. Part B: What is the solution to the equations of lines A and B? Explain your answer. (5 points)​

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

50- 250 is correct i did that one too

step-by-step explanation:

i'm sorry i don't know

step-by-step explanation: