NEED HELP NOW PLEASE. WILL GIVE BRAINIEST

Mark all the relative maximum points in the graph

(-7,7) would be one of them and (5,-7) the other

Step-by-step explanation:

Just look for the point in which the function change "direction", with this I mean where the function changes from negative to positive or positive to negative direction, or slope

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

oof cheaters cheat because they’re lazy that’s why i cheat xd

: )

step-by-step explanation: