Seven times a number minus the number is -48. Find the number. In the form of a paragraph, explain in complete sentences the nex
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Answer:
Step-by-step explanation:
we are given a line
we want to figure out the equation of theline remember the slope-intercept form of linear equation:
where:
- m is the slope of the equation
- b is y-intercept
from the graph we can clearly see that the line passes y-intercept at <u>(</u><u>0</u><u>,</u><u>-</u><u>3</u><u>)</u> point therefore b is <em>-</em><em>3</em>
to figure out m we can consider the following formula:
from the graph we obtain:(0,-3),(2,-4)
simplify substraction:
now altogether substitute:
and we are done!