The answer answer is actually -3 because you divided 7 from 21 and you get 3 then you divided -1 because the y has a negative sing on it and you want it to be positive. That is why the answer is -3
Andrea bought tacos from a food truck and left a 25% tip 2.00
Answers
What you have to do is multiply 2.00 by 0.25 and you’ll get .50. she left a 50 cent tip
If f(x)=10x+15, find f(x) when x=4
Answers
Answer:
55
Step-by-step explanation:
Replace the x with 4
f(4) = 10(4) + 15
Multiply
f(4) = 40 + 15
Then Add
f(4) = 55
Answer
55
Hope this helped :)
What is the equation of the line of symmetry for g(x) = 5x2 – 10x + 24? x = _________
Answers
x = -b/2a so substitute the numbers inside the it gives x = -(-10)/2*5 x = 10/10 x = 1 so line of symmetry is 1
If Gary took part in a quiz show and won a million pounds.Then he spent half of the money left on a house.
How much did Gary's house cost??
Answers
Well one half of a million is 0.5 million, or 500,000. So Gary's house cost 500,000 pounds. Hope this helps!!