Write an equation that has one solution, an equation that has no solution and an equation that has infinite many solutions. Each equation have one variable term on each side and a total of four terms

Step-by-step explanation:

Let x is the variable in each type of equation

1/ an equation that has one solution:

3x + 4 = 9x -6

<=> 9x - 3x = 4+6

<=> 6x = 10

<=> x =

2/ an equation that has no solution:

3x + 4 = 3x + 5

<=> 3x - 3x = 5-4

<=> 0 = 1 impossible

3/ an equation that has infinite many solutions:

9x + 6 = 9x + 6

<=> 9x - 9x = 6 -6

<=> 0 = 0 (obvious)  no matter what we put in for  x

Hope it will find you well.

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.