What is the y-intercept of the graph of -2y = x – 4? A. -4 B. -2 C. 2 D. 4
Answer this question step by step please. Thank you!
How much does it take to go 400 miles?
i need some homework help with factoring having with to do algebra they include x^2-5x-54=0 x^2-3x-4=6 5x^2+16x+3=0 7x^2+37x+10-0 3x^2+5x-2=0
let x=(1000000000000000000001)20 then, under root x2+x is equal to what? only for genius !
3a to the second power minus 2 a=5
Heres what I did: 77x^3=22y^2-33x-88 11(7x^3+2y^2-3x-8) x(7x^3+2y)(-3x-8) (7x^2+2y)(-3-8) (7x^2=2y)(-11) at this point, im pretty sure ive done something wrong, but i cant...
Need help! This is my daughters homework.
2x-4 divided by 7 = x-1 divided by 9 What does x eual
if a full reciepe calls for 5/7 of a cup of granola how much would it take for 5/3 reciepe
(18)/100 = 18% ; 5/(50)=10% ; why when the two numbers added together (13)/50 = 26%? I thought the answer should be anywhere between 10% to 18%?
find the domain of the function. H(q)=10q-3/7
we came up with an answer of 23, however the answer book says 25 - 3 times -2 squared times 10 plus 5 = -115 -7 to the 0 power is -1 times 5 = -5 -115/-5= 23
please explain the steps
Yes, the original problem is similar to the one you mention on the bottom of the reply. Except I made an error in the problem as well. It should read: x - x+1 = -4 ------...
the product of twice a number and two is the same as the difference of three times the number and 7 over 9. find the number
I need to find the n umber
2cd over 2c =? when c=5 and d=2
algebra II- Factoring Expressions
I am so confused!!! Please help with these two. The curren in a stream moves at a speed of 4 mph. A boat travels 5 mi upstream and 13 mi downstream in total time of 2 hr. What is the speed of...