A classroom has an area of and + 15x - 21 and a length of 2x + 7. What is the width of the classroom
2 answers:
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Given 
you can find a_6:
Answer: -1
Answer: -1
Going to put your function in slope-intercept form for the sake of easier input into Desmos.
y - 2 = - (x + 5)
y - 2 = - x - 5
y = - x - 5 + 2
y = - x - 3
y - 2 = - (x + 5)
y - 2 = - x - 5
y = - x - 5 + 2
y = - x - 3