Given equation is : 3x+4y=1....(1) the slope equation is : Ax+by=c...(2) so, slope (m) = -a/b after comparison eq. (1) and eq.(2) slope = -3/4

1/4 = 0.25 1/2 = 0.50 so, 1/2 is bigger than 1/4.

There are no common factor between 28 and 75.

3/8 to a percent = (3/8)*100 = (3/2)*25 = 75/2 = 37.5%

15 minutes = 15/60 hour = 1/4 hour

2 1/8 divided by 34 (17/18)/34 = (17/8)*(1/34) = 1/16

121 = 11 * 11

5x+y=9.....(1) 10x-7y=-18....(2) multiply by 7 in eq. (1) and add with eq. (2) 45x=45 x=1 put the value of x into eq.(1) 5+y=9 y=4

20% of 20,000 = (20/100)*20000 = 4000

X+2y=8.....(1) X+3y=12....(2) subtract from eq. (1) to eq.(2) -y=-4 y=4 put the value of y into eq.(1) X+8=8 X=0 so, values are X=0 and y=4

Factors of 6 are = 2*3 Factors of 15 are = 3*5 The GCF is 3

Yes, 3/4 larger than 5/8. 3/4 = 6/8 > 5/8

When an object is divided into a number of equal parts then each part is called a fraction. There are more types of fraction like :- 1. Common fraction 2. Improper Fraction 3. Mixed Number 4. Equivalent Fraction 5. Decimal Fraction

1 - 1/2 = 1/2 = 0.5 It is in decimal form.

1/23 % = (1/23) * 100 = 4.34

In byte stuffing (or character stuffing), a special byte is added to the data section of the frame when there is a character with the same pattern as the flag. The data section is stuffed with an extra byte. This byte is usually called the escape character (ESC), which has a predefined bit pattern.

0.875 = 0.875/1000 = 35/40 = 7/8

Fraction of 30% = 30/100 = 3/10 = 0.3

2x^2-3x-2 = 0 2x^2 - 4x + x - 2 = 0 2x(x-2)+1(x-2) = 0 (2x+1)(x-2) = 0 x = 2,-1/2

We can divide 18 by 6 integer numbers that are : 1,2,3,6,9,18