X = bat, y = ball
x + y = 1.10
x = y + 1
y + 1 + y = 1.10
2y + 1 = 1.10
2y = 1.10 - 1
2y = 0.10
y = 0.10/2
y = 0.05 <=== the ball
x = y + 1
x = 0.05 + 1
x = 1.05 <== the bat
Answer:
m = -3 and b = 5
Step-by-step explanation:
y = -3x + 5
.......
Answer:
-5
Step-by-step explanation:
219. Two hundred and nineteen
The total area is 2( 2.5*3 +3*1.5 + 2.5*1.5) =2( 7.5 + 4.5 + 3.75) =2*15.75 = 31.5 ;
