A school wants to buy a chalkboard that measures 3 feet by 4 feet the chalkboard cost $6.14 per square foot. How much will the c
1 answer:
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Answer:
<em>y = (x - 4) - 4 </em>
Step-by-step explanation:
m =
(- 2, - 10)
(4 , - 4)
m = = 1
y + 4 = (x - 4) ⇒ <em>y = (x - 4) - 4</em>
