Units 1 and 2
What value of x makes this equation true?
-2x+3=-15
What is x=9
Find domain and range of the funciton y=2x-3
What is the slope of the perpendicular function to this line:
y=3/2x+1
What is -2/3
On a box plot, how do you find the IQR?
Subtract q3-q1
Solve for l: P=2(l+b)
What is l=P-2b/2
Find the slope between these points: (3,4) and (5,8)
What is 2
What equation represents the vertical line passing through (14,-16)
What is x=14
b(9)=30. It means that after 9 months, Kelly has 30 books left on her bookshelf.
What is the solution for x in this equation:
-4+5x-7=10+3x-2x
What is x=21/4?
Rewrite the following equation as a function of x:
25x^4-625y-500=0
Solve this system:
2x+3y=71
x+y=32
What is (25,7)
Solve: 3(2x-4)=7-(x+5)
What is x=2
What is sqrt192 in simplest form?
What is 8sqrt3
Transform this function to be reflected about the y-axis and translated 7 units left. f(x)=3x-7
g(x)=-3x-28
Zahra is knitting items to sell at a craft fair. She has a total of 2,640 yards of yarn. A scarf uses 200 yards of yarn, and a hat uses 150 yards. She wants to knit a minimum of 15 items.
This system of inequalities represents this situation, where x is the number of scarves and y is the number of hats.
200x + 150y ≤ 2,640
x + y ≥ 15
How many scarves and hats can she make?
What is 5 scarves and 10 hats?
With your group create a box plot with the min at 16, Q1 at 21, median at 26, Q3 at 29, and max at 34. The find the difference of the range and the interquartile range of the data set
What is 10?