4. The slope of the line is 3. I found the slope by calculating the change in y values (rise) over the change in x values (run) between two points on the line. I knew it was positive because the line is sloping upwards from left to right.
The equation 8 + 3(x − 6) = −2 + 3x − 4 has one solution.
5. The equation 8 + 2(x − 6) = −2 + 2x − 2 has one solution.
For the last part:
L. The slope of the line is -4.
M. The slope of the line is 2.
N. The slope of the line is -2.
What is the slope of the line? Explain: I found the slope by _____________
______________________________________________.
I knew it was positive/negative (circle one)
because it is _______________________________
______________________________________________.
4. How many solutions does the
equation have?
8 + 3(x − 6) = −2 + 3x − 4
R. one solution
S. infinite solutions
T. no solutions
Work:
5. How many solutions does the
equation have?
8 + 2(x − 6) = −2 + 2x − 2
S. one solution
T. infinite solutions
U. no solutions
Work:
Graphing Linear Equations Unit Rate, Slope from a Graph, Write Linear Equation from a Graph, Graph Linear
Equations, Write an Equation in Slope-Intercept Form
L. -4
M. 2
N. -2
1 answer