3 years ago

Writing a linear equations

Mathematics

2 answers:

Ket [755]3 years ago

6 0

Answer:
-1/7
Hope that helped

REY [17]3 years ago

4 0

Answer:

y=4/15x

Step-by-step explanation:

The equation of a straight line is given by:

y = mx + b

Where m is the slope of the line,

b is the y-intercept

it passes trough point (0;0) ⇒ b=0 ⇒ y=mx

it passes trough point (7.5;2) ⇒ 2=7.5m ⇒ m=2/7.5=4/15

y=4/15x

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