b) In a survey of 900 students in a school, it was found that 600 students liked tea, 500 liked coffee and 125 did not like both
1 answer:
You might be interested in
Answer:
y=-2x-4
Step-by-step explanation:
Given that,
Slope, m = -2
It passes through the point (1,-6).
We need to find the equation of line that passes throgh the given point. It can be calculated as:
Put y₁ = -6, x₁ = 1 and m = -2
Hence, the equation of line is y=-2x-4.