Solve for a. -2 > a/-1 -4 please explain step by step to get a brainliest
1 answer:
You might be interested in
It's a linear function: y = mx + b
We have (138; 112.96); (209; 142.78)
substitute the values of x and y to the formula of slope m:
Now we have:
We must find b. Substitute the value of x and y from first pair of numbers:
Answer: y = 0.42x + 55