Y=3.1x+400 The x is how much it grows per week and the 400 is where it started at. the y is how tall it is after x weeks
Answer:
first one
Step-by-step explanation:
8 + 8 = 16
16 - 1 = 15
or
7 + 7 = 14
14+1 = 15
JK= 8, because x+3= 2x-5= 19
Answer:
Area = 140
16 x 8.75 = 140
Step-by-step explanation: