Create Slope Intercept Form
Slope = -3
Y-Intercept = -7
What is y = -3x - 7 ?
y= 5x - 7
What is 5?
y=4/6x+8
What is 8?
3x + 4y= 8
What is y=-3/4x+2 ?
If a line cuts the y-axis at y=-6 and the slope of the line is -10. find the equation of the line
What is y=-10x-6?
Slope = 2
Y-Intercept = -6
What is y = 2x - 6 ?
y= -9/7x - 8
What is -9/7?
y=-9x-6
What is -6?
9x+35=-5y
What is y=9/5x-7?
Find the equation of the tangent whose slope if 3 and has the y-intercept 1.
What is y=3x+1?
Slope = -8
Y-Intercept = -9
What is y = -8x -9 ?
y=-7/8x -9
What is 7/8?
y=8x+5
What is 5?
4(x-y)/2=8
What is y=x-4?
The cost of a school banquet is $95 plus $15 for each person attending. Write an equation that gives total cost as a function of the number of people attending. What is the cost for 77 people?
What is y = 15x + 95; $1250 ?
Slope = 5
Y-Intercept = -4
What is y=5x-4 ?
y=-8x+5
What is -8?
y=18/3x - 7/4
What is -7/4 ?
12y= 8x-48 /3
What is y=2/9x -4/3?
Roman paid $150 to join a handball club. He pays an additional $15 every time he uses one of the club's handball courts. Write an equation that describes Roman's total cost for playing handball as a function of the number of times he plays. Let C = the total cost and n = the number of times he plays.
What is C = 15n + 150 ?
Slope = -3/2
Y-Intercept = -8
What is y=-3/2x -8?
y=-12/4x - 7
What is -3 or -12/4?
Y=6x+9
What is 9?
7/3y=-(x-4)
What is y=-3/7x+12/7
In 1980 the average price of a home in Brainerd County was $97,000. By 1986 the average price of a home was $109,000. Write a linear model for the price of a home, P, in Brainerd County as a function of the year, t. Let t = 0 correspond to 1980.
What is P = 2000t + 97,000 ?