What is the slope and y intercept of the equation: y=2x - 3. (Graph it)
Slope = 2; Y intercept = -3
100
Find the x and y intercepts of the equation 6x+12y=132
y intercept: 0, 12; x intercept: (22,0)
100
Zach's dog weighs 30 pounds more than Clive's dog. Their dogs' combined weight is 150 pounds. Write a system of equations that represents this situation
z + c = 150; and z = 30+ c
100
Solve: z + c = 150; and z = 30+ c
c = 60 and z = 90
200
Find the slope of the line that passes through (-1, 4) and (2, 6)
2/3
200
What is the slope and y intercept of the equation y=1/2x + 5; graph it.
Slope= 1/2; y intercept = 5
200
What are the x and y intercepts of -3x+5y=-15
x intercept: 5,0; y intercept: 0,-3
200
Liz asked her 19 classmates whether they were right or left-handed. There were 5 more right handed classmates than left handed classmates. Write a system of equations to represent this situation
r + L = 19; and r = 5 + L
200
Solve: r + L = 19; and r = 5 + L
r = 12 and l = 7
300
Find the slope of the line that passes through (9,5) and (4, 6)
-1/5
300
What is the slope and y intercept of the line y=-3/4x+7 (graph it)
Slope= -3/4; y intercept= 7
300
What are the x and y intercepts of the equation: 4x+y= -2
x intercept: (-1/2, 0); y intercept: (0,-2)
300
Raven bought a total of 35 pieces of licorice. She bought 4 times as many red pieces as she did black pieces. Write a system of equations to represent this situation