Algebraic Equations
Solve.
x+10=17
x=7
In the first quadrant, what are the signs of x and y?
(+,+)
Solve.
x+10<18
x<8
What is the volume of a cube with side lengths of 1 inch?
What quadrant is (-3, 4) in
Quadrant II
Solve.
(1/3)x=9
x=27
What is slope-intercept form?
y=mx+b
Solve.
8x+2>10
x>1
What is the formula for volume of a cube?
l*w*h
Find the value of 2x-6 if x=7.
8
Solve.
5x+2=32
x=6
What is the ordered pair for the y-intercept in the following equation?
y=7x-2
(0,-2)
Solve.
2x+5<25
x<10
What is the formula for a rectangular prism?
l*w*h
Solve.
8x-19=5
x=3
Solve.
6(x+2)=18
x=1
What is the formula for slope?
(y2-y1)/(x2-x1)
Solve.
3(x+4)>21
x>3
What is the formula for volume of a triangular prism?
[(1/2)b*h]*H
What is slope?
Slope is a rate of change.
1.2(x-1.9)=9.6
x=9.9
What is the slope and y-intercept of the following line?
y=0.7x+14
m=0.7
y-intercept: (0,14)
1.1x+8.1>16.9
x>8
What is the formula for volume of a sphere?
(4/3)pi*r3
If a number's digits adds up to a number divisible by 3 and is even, it is divisible by _______ and _______.
3
6