Answer:
2b+148 = 180
Step-by-step explanation:
The three angles form a straight line so they add to 180
b+148+b = 180
Combine like terms
sum of angles on a straight line = 180
b + b + 148 = 180
2b + 148 = 180
Answer: y = -2/5x + 10
y − 6 = − 2/5 (x − 10)
do distributive property
y - 6 = -2/5x + 4
add six to both sides
y = -2/5x + 10
boom the answer :v
x=5
(4, -6), (-10, -6), (-3, 1), (-3, -13)
If we add/subtract t to/from any x/y coordinate, we will form a line segment with length 7. Hence, (4, -6), (-10, -6), (-3, 1), (-3, -13).