In a video game, Bob can score 3 points (x) or 4 points (y) by hitting targets. To win the game he must score at least 20 points . Which graph shows all of the ways Bob can win the game?
2 answers:
Well, we know that we need to accumulate points from x and y to reach 20 points. since x provide 3 and y provide 4 points, the formula would be : 3x + 4y = 20 or it can be written as : y = (3x/4)+5 hope this helps
The total points Bob earns from is the sum of x number of 3 points and y numbers of 4 points. This sum should be <em>AT LEAST </em>20 for Bob to win the game. The inequality that best show the given condition is, 3x + 4y ≥ 20
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