Answer:
5.3
Step-by-step explanation:
27.8/37 = x/7
37x = 194.6
x=5.25
x=5.3
12.81%
2600-5500=20500
20500/16=1281.25
1281.25/100= 12.8125
rounded 12.81%
y=-3/2x-3
Write in slope-intercept form, y=mx+b
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