Graph the system of equations on graph paper. {4x+3y=122x+3y=−6 which statements are true about the solution to the system of equations? select each correct answer. the y-coordinate of the solution is −8 . the x-coordinate of the solution is 8. the ordered pair that is the solution to the system lies in quadrant iv . the x-coordinate of the solution is 9. the ordered pair that is the solution to the system lies in quadrant i . the y-coordinate of the solution is 9.

we are given

system of equations as:

Firstly, we can draw graph

we can see that

intersection point lies in quadrant IV

and intersection point is (9,-8)

so, the solution is

x=9 and y=-8 and it is in quadrant IV...........Answer

85.560%

step-by-step explanation:

conditional probability is defined as:

p(a|b) = p(a∩b) / p(b)

in other words, the probability that a occurs, given that b has occurred = the probability that both a and b occur / the probability that b occurs.

in this example:

p(turns 64 | turns 44) = p(turns 64 & turns 44) / p(turns 44).

if someone turns 64, they must have already turned 44, so:

p(turns 64 | turns 44) = p(turns 64) / p(turns 44)

on page 42, we see that of the original 100,000, 94944 turn 44, and 81234 turn 64.   therefore:

p(turns 64 | turns 44) = 81234 / 94944

p(turns 64 | turns 44) = 0.85560

$25 becasue a 10 increase would make it from 80 to 50