Answer:
y = 5x + 3
Step-by-step explanation:
y - 5x = 3
add 5x to both sides to isolate y
y = 3 + 5x
rearrange to slope intercept form
y = 5x + 3
Answer:
Cody was 148.5cm on the first day of school last year.
Step-by-step explanation:
10% = 0.1
165 x 0.1 = 16.5
165 - 16.5 = 148.5
Step-by-step explanation:
180-120 = 60 which is the 2nd angle in triangle.
60+50+x = 180
x = 70
Answer:
Equations 1 & 3 are correct.
Explanation:
Equation 2's actual answer is -8, and Equation 4's actual answer is positive 7.
Supplementary angles add up to 180°
-> The measure of an angle that is supplementary to a 71° angle is 180° - 71° = 129°
