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And here are the answers for the quick check! 1. D (5,0) 2. B (40 of type A : 80 of type B) 3. C (x = 1600 / y = 0) Becky is still correct by the way!
Dude, she died like two-three years ago
Okay the first one is plain and simple! First, multiply 30 hours by 60, because there are 60 minute in an hour. And you get 1800! It's obvious on what to do next. Just fill everything in! 15x + 30y ≤ 1800 ^^ Now the second one! First of all you gotta
Thank you! Here are the rest of the answers for the quiz (answers may be different cause I'm in honors) 1) C. 8; $8 is put away each week 2) A. f(x+1) 3) A. g(x) = -x² - 5 4) D. The graph of g(x) is the graph of f(x) stretched vertically by a factor of 5
2. y = kx Substitute y with -252 and x with 84 -252 = k(84) It's easy to find k now k = -3 Now do it again, but substitute x with 74, and k with -3 y = -3(74) y = -222 3. We have the original equation, so all we have to do is substitute x! f(4) = 4 (4) + 7
I'll finish the second one and post those answers too after a bit ^^
They're right! I'll post the answers for the other quiz too. Keep in mind I'm in honors tho! 1) A. Domain: (-4,-1,1,4); Range: (-1,1,4); Yes, the relation is a function. 2) D. 30t + 2.75; $152.75 3) C. 327.6 mi 4) A. 5 5) B. y = 2/7x - 12 6) C. Passes

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