Answer:
6x+3y-15
Step-by-step explanation:
take the x's add them up. take the y put it after the answer of the x's then subtract the y. (im just waffling)
The Domain (x-values and independent variable) would be the time of day
The Range (y-values and dependent variable) would be the amount of people in a movie theater
Answer:
x=18.7
Step-by-step explanation:
x+17+5x+10+4x-34=180
10x-7=180
10x=187
x=18.7
all angles in a trianlge add up to 180 degrees
The answer is a = 132.93 cm2
