<h2>y + 1 = -3(x - 10)</h2>
Here's the formula:
y - y1 = m(x - x1)
Substitute numbers accordingly:
y1: so 1 goes in the y1 spot (you switch the signs because it was already negative)
x1: and 10 goes to the x1 spot
m: -3 belongs in m
Answer:
D
Step-by-step explanation:
To determine the scale factor calculate the ratio of corresponding sides, image to original, that is
=
= 8 → D
Answer:
2/3
Step-by-step explanation:
Add all the number of marbles which is 12. 8 of them are not red. 8/12 when simplified equals 2/3.
Answer: 2 cups of flour
Step-by-step explanation:
2/3 of 3 is 2
When two adjacent angles form a straight line, they are called linear pair. They add up to 180.
j + 102 = 180
j = 180 - 102
j = 78