Please help me now please

A = 30    i hope this helps!   :)

Step-by-step explanation:

a straight line is 180 degrees

we are given two angle measurements

measure of angle A = 6x - 18

measure of angle B = 14x + 38

so now we need to combine the equations together and have them equal 180 degrees

6x - 18 + 14x + 38 = 180

combine like terms

first the x values   20x - 18 + 38 = 180

now the regular numbers   20x + 20 = 180

subtract 20 from both sides of the equation   20x = 160

then divide both sides by 20   x = 8

now that we have the value of x, we can plug it into the equation for angle A

lets see the equation for angle A again

A = 6x - 18

plug in the x value to 6x

A = 48 - 18

combine like terms

A = 30

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

drop out of school or go to quizlet, quizlet is better

step-by-step explanation: