ALEX IS GOING TO COOK A CHICKEN HE USES THIS RULE TO WORK OUT THE TOTAL TIME NEEDED TO COOK THE CHICKEN. WEIGHT (KG) X45 ADD 20 = TOTAL TIME NEEDED IN MINUTES. THE WEIGHT OF THE CHICKEN IS 3KG. GIVE ANSWER IN MINUTES.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

x-3y=4

step-by-step e