The math club is doing a fundraiser to raise money to attend a math competition. the club was told by their advisor to raise $2000, but they decided to raise $4000. the club is selling " i like tt" t-shirts for $10 and "i like tt" sweaters for $20. let x equal the number of t-shirts sold and let y equal the number of sweatshirts sold. are the graphs of the equations parallel and how can you tell?

number of t-shirts are represented by 't'  

number of sweaters are represented by 's'

Step-by-step explanation:cost of 1t=10 and cost of 1s=20 so

10t+20s=2000 or (factor out the 10 if you optate to simplify)

10(t+2s)=10(200)

divide both sides by 2

t+2s=200

sorry not sure

step-by-step explanation:

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: