Answer:
Answer: D. domain; x>-2; range: y>0; Yes, it is a function
VictorHesling, your teacher is obviously messing with you. The best thing to do in a situation like this, is give her a messing with you answer. Some suggestions are
1. 13.20x37y.>23 (So some random numbers)
2. He won't get to the top if he wears red underwear. Never run with red underwear.
Answer:
First Graph:
Slope = - 4/5
Point-Slope Form: y - 3 = - 4/5 (x + 2)
Point: (-2, 3)
Second graph:
Slope = 4
Point-Slope Form: y + 6 = 4 (x + 1)
Point: (-1, -6)
Step-by-step explanation:
First graph has two points: (-2, 3) & (8, -5)
Use the two points to find the slope using the Slope-Formula
Slope-Formula: y2 - y1/x2 - x1
m = slope
m = - 5 - 3/8 - - 2
m = - 8/10
m = - 4/5
The slope of the line will be - 4/5
Now for Point-Slope Form, we’ll need to use the two points with the slope to identify the Point-Slope Form of the graph
Two points: (-2, 3) & (8, -5)
Slope: - 4/5
Point-Slope Formula: y - y1 = m (x - x1)
Point-Slope Form: y - 3 = - 4/5 (x + 2)
The point will be: (-2, 3)
Answer:
i think its 16x² - 48xy³ + 36y⁶
Step-by-step explanation:
Answer:
1. n = 13
2. x = -30
3. y > -18
4. n < -0.75
5. 101 t-shirts
Step-by-step explanation:
1. multiply both sides by 2, then add both sides by 2, making n = 13
2. divide both sides by -3, then subtract both sides by 5 making x = -30
3. divide both sides by -2, when dividing by a negative number, you need to switch the inequality sign to the other side
4. divide both sides by 4, then divide by -2(you need to switch the inequality sign to the other side), then add -8 and 2.5, then add 5.5 to both sides
5. the equation is 150 = 5x - 45. 45 is because they have already earned it, and 5x is how much each shirt will cost. The solution is then 101.
Hope this has a helped a little at least :P
