Since 6 is a y point, you substitute it for y in slope intercept form.
same goes for x.
6=2(3)
6=6
true
Remmeber, you can do anything to an equation as long as you do it to both sides
for inequalities, if you multiply or divide both sides by a negive, flip the direction of the inequality sign
pemdas always applies
but also the commutative property and assiociative property
so
2(5y+13)-6<20
add 6 both sides
2(5y+13)<26
divide both sides by 2 (easier that distributing)
5y+13<13
minus 13 both sides
5y<0
y<0 is the solution
Answer:
Step-by-step explanation:
<u>We can see points:</u>
- (1, 1), (2, 2), (3, 3) etc.
<u>It shows the proportional relationship:</u>
- y = x, where the slope is 1
Answer:
It was played in 3 movies and in 10 commercials.
Step-by-step explanation:
110 times 3 = 330
530 minus 330 = 200
200 divided by 20 = 10
The Least amount of money we need is 130
She already has 45
She needs "e" more
Therefore:
45 + e ≥ 130
