Subtract 5¢ from $4.10. Include the dollar sign and no spaces in your answer.

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

Whoever gets this right gets the ! the half life of a soul smelling substance is 4 years. if you have 8 oz of this strange substance, how much of it will you have after 20 years? show work.

Find the slope of the line that passes through the points (0, 0) and (-2, -3). 2/3 3/2 -3/2