john walks digs to earn extra money. he earns $5 per dog he walks using yhe following equation y = 5x , where x = the number of dogs john walked and y = the number of dollars john earns. what is the number of dollars john earns if he walks 8 dogs?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.

One x-intercept for a parabola is at the point (-0.33,0). use the quadratic formula to find the other x-intercept for the parabola defined by the equation y=-3x^2+5x+2