y = 4 this states that there's a point on the line which always has a coordinate of (x,4) where x can be any number.

y = 4 this states that there's a point on the line which always has a coordinate of (x,4) where x can be any number.

7-v/4=3 v=???? (answer)

7 - v/4 = 3 7 - 3 = v/4 4 = v/4 v = 16

D. 24 Prime numbers are numbers that can only be divided by itself and 1. In your case, 24, can be divided by 1, 2,3,4, 6, 8 , 12 and itself(24).

decimal to fraction (answer)

since we have two repeating numbers, which are (97), there are also two 9s in the denominator: so, 3 + 97/99 = 3 97/99

decimal to fraction (answer)

since you only have one repeating number (2) the denominator is composed of one 9 only. 2/9

let x be the total points for all students let y be the best score x/16 = 83 -------> x = 83*16 = 1328 (x - y)/ 15 = 82 (1328 - y)/15 = 82 1328 - y = 15 * 82 1328-...

first, we don't need how much you invested to figure out when it doubles. We just need the interest rate. Let x be the number of months until the investment has doubled. since it's compounded monthly, we divide interest by 12 .065/12 = .00542 (1.00542)12x...

a) 127000(1 - .024)10 = .7843*127000 ≈ 99609 people b) 95000 =127000(1 - .024)x ---------> 95000/127000 = .976x = ln (95000/127000) = x ln .976 ------>11.95 years.

y=-x+3;(-2,-2) parallel (answer)

y = -x + 3, (-2,-2) we know that the above equation is in the form: y = mx + b, where m is the slope. Any line parallel to the given line will have the same slope (m = -1). To find the equation of the parallel line we use the slope and the point given...

A 74 B 34 C 83 + x A + B +C = 180 74 + 34 + 83 + x = 180 191 + x = 180 x = -11

Let L be length Let W be width L = 2W - 3

How many pages .. (answer)

Not enough info. You are not given pages per chapter so you won't know how many pages the book has.

How many people.. (answer)

you will need 26 * 31 = 806 employees. The age has nothing to do with the problem.

we have equation -4x + 3y = 24 to find x-intercept, plug in 0 to y: -4x + 3(0) = 24 ----->-4x = 24 -----> x = -6 so x-intercept is (-6,0) to find y-intercept, plug in 0 to x: -4(0) + 3y = 24 ----> y = 8 so y-intercept...

input: -4,-2,6,8 output: -2,-1,3,4 (answer)

output is one half input .5 * -4 = -2 .5 * -2 = -1 .5 * 6 = 3 .5 * 8 = 4

8 oz. $4.48 10 oz. $5.52 let's create points using weight for x and price for y: (8, 4.48) (10, 5.52) solve for slope: 5.52 - 4.48 = 1.04 = $.52/oz. ...

a square means that it's a rectangle with all four sides equal in length. So, since area for square is side squared (s2): s2 = 196 use a calcuator to get the square root of 196 which is 14. so length is 14 feet.

4(1/C + 2/C) = 1 (1/C + 2/C) = 1/4 3/C = 1/4 C/3 = 4 C = 12 Since Julissa is twice faster than Chris, Julissa can do the job at half of Chris' time (1/2 * 12 = 6 hours) Chris can...

I need help please (answer)

Let x be the number of 4 point questions, so number of 2 point questions is 40 - x: 120 = 4x + 2(40 - x) 120 = 4x + 80 - 2x 120 = 2x + 80 120 - 80 = 2x 40 = 2x x = 20 there are 20...

convert equation to y = mx + b form where m is slope and b is y-intercept: so we have, 4x + y = -4 y = -4x - 4 therefore m = -4 and b = -4