1. The document provides instructions on solving various math problems involving slopes of lines, writing equations of lines given points, and cutting a board into equal pieces. 2. It also lists topics to study such as relations, functions, domains, ranges, and formulas for standard, slope-intercept, and point-slope forms. 3. Students are asked to find slopes of lines between given points and identify if they are positive, negative, or zero slopes.

2. 1.solve for j 2. Find the GCF of 27, 54, 63
3j 4
12
6
3. Frank has purchased 50
candy bars to make cookies.
If he uses 2/3 of a candy bar
for each cookie, how many
will he be able to make?
4. Pablo has a board that is 4 ½ feet long,
and he wants to cut it into three pieces all
of the same length. Find the length of
each of the three pieces.

3. Study your vocabulary: relation, function, domain,
range, etc.
Write the formulas for this unit: Standard
Form, Slope-Intercept Form, Point-Slope
Form (coming soon)
Know which form to use and how to
write an equation and graph a line given:
a. two points b. a point and the slope
c. the intercepts
Be able to: a.) describe the slope of a straight line b.)
explain how a slope of 2 is different than a slope of
½. c.) explain how a positive slope differs from a
negative slope d.) explain the characteristics of a
horizontal and vertical line

4. 1
f
2
g 1

5. y2 y1
m
x2 x1

6. Find the slope of the line that
passes through the given points
and identify what type of slope
it is:
1. (-1, 2) & (3, 4) 2. (1, 2) & (1, 3)
3. (-1, -2) & (-4, 1)

7. y = ½x - 1

9. Write an equation given two points: (1,1) (5,1)
Steps:
1. Find the slope.
2. Choose one of the points to use.
3. Substitute the values of m, x, and y into the
slope- intercept form and solve for b.
4. Write the slope-intercept form using the values of m
and b.