Answer:
#1 and #3
Step-by-step explanation:
Hey there! :)
Answer:
y + 4 = 5/2(x - 2)
Step-by-step explanation:
The point-slope form of a line is:
![y-y_{1} = m(x - x_{1})](https://tex.z-dn.net/?f=y-y_%7B1%7D%20%20%3D%20m%28x%20-%20x_%7B1%7D%29)
Where m = slope
= y-coordinate of a point
= x-coordinate of a point.
Therefore:
y - (-4) = 5/2(x - 2)
Simplify:
y + 4 = 5/2(x - 2)
Answer:
it is 40
Step-by-step explanation:
0.45 can go into 18 40 times
He would be 120 yrs old because 60 times 4 is 240 and the son is half of his age so 240 divided by 2 is 120 hope this helped
Answer:
1 degree
Step-by-step explanation:
The total measure of the angles of a triangle is 180 degrees
since you have two of the angles, subtract them from the total and you'll have the last remaining angle
180-177-2=1