Systems of Linear Equations: Ironman Vs. Superman There was a 10,000 mile race between Superman and Ironman. Superman gav e Ironman a 4,000 mile head start. After 3 seconds, Superman reached 6,000 miles, while Ironman reached 7,000 miles. y is the distance in miles and x is the time in seconds. Use the graphing calculator to answer the questions: a. Slope of Superman's speed;
b. Slope of Ironman's speed:
C. Linear equation that represents Superman: d. Linear equation that represents Ironman: Solution to the System of Linear Equations (At what point do the two heroes meet?): I Superman ys. Ironman

Also btw my teacher said you need a graphing calculator to solve it, it's worth 100 points and I'm lost lol, help will be much appreciated :)​