Write and solve the equation to find the value if x when angle 1 = x + 3 , and angle 2 = 5x - 15 then find the measure of each angle, one and two create a supplementary angle with two being the bigger one

Suppplementary angles add to 180

so angle1+angle2=180

x+3+5x-15=180
combinelike terms
6x-12=180
add 12 to both sides
6x=192
divide both sides by 6
x=32

angle1=x+3=32+3=35

angle2=5x-15=5(32)-15=160-15=145 degrees

angle1=35 degrees
angle2=145 degree

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

0 = ( 2 - 4 ) ( p + q )0 = ( 2 - 4 ) ( 2 + 5 i ),   by multiplying these0 = ( 4 + 10 i - 8 - 20 i )0 = 4 - 8 + 10 i - 20 i0 = - 4 -10 i   0 = 2 ( - 2 - 5 i )0 / 2 = - 2 - 5 i- 2 - 5 i = 0- 5 i = 2i = 2 / - 5

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.