Line M is represented by the equation y = 2x – 10. Line K passes through points (-6, 13) and (2, 9). What is the x-value of the solution to the
system of equations?

all but the second one

step-by-step explanation:

cuz that one goes over 180

mark brainliest

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

b, i believe, but not sure.