3 years ago

13. The equation of line l is given as y = 0.6x – 4.

Mathematics

1 answer:

Luden [163]3 years ago

3 0

Answer: 16.6

Step-by-step explanation:

a = slope = 0.6

b = y-intercept = -4

c = x intercept = 20/3. (Set y=0 and solve for x)

So, a+b+3c = 0.6 - 4 + 3*20/3 = 16.6

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