Josh is on a road trip returning home from vacation. The graph below showst shows distance remaining at various times on the trip. (a) What is the equation of the line, written in slope-intercept form? Show how you determined the equation. (b) Based on the linear model, predict how far Josh is away from home when he starts?. Approximately how fast is he traveling on his trip?

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.

The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.