Mathematics, 26.10.2021 22:40 jaksmmwlqlzm
PLZ help will give 100 points and brainliest to whoever help me out!
Determine if each relation is a function:
1. (-4, 5); (3, 2); (-1, 4); (2, 3); (0, 3)
2. (-5, 4); (2, 4); (3, 4); (5, 4); (0, 4)
3. A square.
4.. y=β5x+ 1
5. A vertical line.
Evaluate given the function below:
f(x) =x2+ 4xβ2
6.f(3
7.f(0)
8.f(β2)
Write each function in slope-intercept form
:9.4y=β8xβ10
10. β5x+ 2y=β10
Write each function in standard form:
11.3y=β5x+ 9
12.4xβ10 =β2y
Given a point and the slope, write it in point-slope form:
13. (1, -5); m = -2
14. (-3, 7); m = -5
Find the slope:
15. (4, 3); (-1, 10)
16. (3, -5); (2, -5)
17. (-5, 2); (-5, 3)
Write the linear equation that describes each scenario:
18. At a dam, the water level started at 500 ft above the ground, every month it increases for about 2 inches.
19. At another dam, the water level started at 450 ft above the ground, every month it decreases by 3inches.
Answers: 2
Mathematics, 21.06.2019 16:00
Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit
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Mathematics, 21.06.2019 20:00
Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.
Answers: 1
Mathematics, 22.06.2019 01:00
What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5
Answers: 3
PLZ help will give 100 points and brainliest to whoever help me out!
Determine if each relation is...
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