Answer:
cool
Step-by-step explanation:
Buddy use desmos to graph this
Answer:
B. -5 - 1/8
Step-by-step explanation:
(-1/2) * 10 = -5
(-1/2) * 1/4 = -1/8
(-1/2)(10 + 1/4) = -5 - 1/8
Answer:
2cm
Step-by-step explanation:
i knw my answer is rong
Let b for the number of bicycles, and t for the number of tricycles.
2b+3t=39 ( a bicycle has 2 wheels and a tricycle has 3 wheels)
b=t+2 =>t=b-2
substitute b for t: 2b+3(b-2)=39
2b+3b-6=39
5b=45
b=9
the club buys 9 bicycles and 7 tricycles.
