What is the square root of _____?
225
15
2x + 4 = 20
8
y=mx+b
Slope Intercept Form Formula
A shipping company charges a cost per pound plus a fixed fee to ship a package. The total cost, f(x), in dollars, of shipping x pounds is modeled by the function shown: f(x)=4.99x+5.75.
Which part of the function represents the fixed fee?
5.75
(8x+5) + (x-3) =
9x+2
400
20
16-2x=5x+9
1
y=mx+b
"b" stands for...
y-intercept
What is the absolute value of |-200|
200
8x2 * 10x5
80x7
3844
62
9n-6=5n+18
6
y=mx+b
"m" stands for...
Slope
(rise over run)
|-3|+|90|=____
93
(100x2 + 25x) - (75x2 - 10x)
25x2 + 35x
10,000
100
5(x+2)=3x-8
-9
y=4x+9
What is the y-intercept?
Hint: Name an ordered pair.
(0,9)
Put the following equation into slope intercept form...
0=4x+3y+12
y=-4/3x-4
15x/3x
5
156.25
12.5
4(1-x)=8x-5(x+2)
2
y=-1/9x-10
What is the slope?
-1/9
If Angle A=75 degrees, what is the measure of its supplement angle?
95 degrees
15y5 + 3y2 + 7y - 8
15y5 + 3y2 + 7y - 8