Apair of linear equations is shown below:
y = −2x + 3
y = −4x − 1
whi...
Mathematics, 09.11.2019 08:31 maggie9459
Apair of linear equations is shown below:
y = −2x + 3
y = −4x − 1
which of the following statements best explains the steps to solve the pair of equations graphically?
a. graph the first equation, which has slope = 3 and y-intercept = −2, graph the second equation, which has slope = −1 and y-intercept = −4, and find the point of intersection of the two lines.
b. graph the first equation, which has slope = −3 and y-intercept = 2, graph the second equation, which has slope = 1 and y-intercept = 4, and find the point of intersection of the two lines.
c. graph the first equation, which has slope = −2 and y-intercept = 3, graph the second equation, which has slope = −4 and y-intercept = −1, and find the point of intersection of the two lines.
d. graph the first equation, which has slope = 2 and y-intercept = −3, graph the second equation, which has slope = 4 and y-intercept = 1, and find the point of intersection of the two lines.
Answers: 2
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