Determine whether each expression has the same product as 0.027 × 0.008

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

What is the sum of 25x + 15y and (-18x - 6y)

There is a linear relationship between a salesperson sales and her weekly income.if her sales are $200 her income is $500 and if her sales are 1,200 her income is $600.what is the relationship between sales and income