What type of triangle is formed by joining the points d(7, 3), e(8,
1), andf(4, -1)? equilateral triangle isosceles triangle right triangle
acute scalene triangle obtuse scalene triangle

725 parts per hour.

step-by-step explanation:

hi there, this answer is actually really simple.

you can set it up as 1450/2 or 3625/5 to find the answer.

they want to know how much per hour is being made, so you just divide.

1450/2=725.

and that's how many are produced per hour.

hope this . : )

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.