alex and dave went to taco bell. alex ordered 2 tacos, x, and 3 chalupas, y. dave ordered 3 tacos and 5 chalupas. alex's bills was $8 and dave's bill was $13. how much was each taco? each chalupa?

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

it would more likely be bald eagle because its has more in the box so about 75%.

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.