Put y by itself
3y=6x+2
divide both sides by 3
y=2x+2/3
Answer:
k = 11
Step-by-step explanation:
What the factor theorem is telling us is that if x + 1 is a factor of 2x - kx²-8x + 5 then when x = - 1 is put into the equation, the result will be 0. That's because x +1 = 0 when x = - 1
f(-1) = 2(-1) - k(-1)^2 - 8(-1) + 5
f(-1) = -2 - k(1) + 8 + 5 = 0
-k*(1) + 11 = 0
-k = -11
k = 11
Answer:
14379.50
Step-by-step explanation:
If I remember correctly, the Medicare tax is taken on Gross Income. The question has already limited the base amount for Social Security.
<em><u>Social Security:</u></em> 118,500 * 6.2/100 = 7347
Medicare Tax: 485,000*1.45/100 = <u>7032.50</u> Add
Add 14379.50
Sonny paid 14370 in taxes for these 2 items.
If x = 8, then multiply x by 28. Then, you'll get 224. If y = 14, then multiply y by 28. Then, you'll get 392. Now add 392 and 224 to get 616. Your answer is $616.
Answer:
60 lb
Step-by-step explanation:
Represent the weights of the dogs by P and C. Then P = 3C.
Then P + C = 80, or, after substitution of 3C for P,
3C + C = 80, or
4C = 20, so that C = (20 pounds)
Paula's dog weighs 3 times as much as Carla's: P = 3(20 lb) = 60 lb
