write a linear equation that has (a) no solutions and (b) infinitely many solutions. Justify your answer

System with no solution:  Try any pair of lines with equal slopes but different y-intercepts, such as:

y = 2x + 1

y = 2x +3

System with infinitely many solutions:

Try a pair of equations where one equation is a multiple of the other, such as:

2x - 3y = 5

10x - 15y = 25

No solution: y=-x+5, y=-x-1

Infinitely many solutions: y=-4x+1, y=-4x+1

Step-by-step explanation:

No solution: Slopes are the same and y-intercepts are different.

Infinitely many solutions: The slope and y-intercept (everything) is the same.

well what you have to do is divide 84 by 6 so theanswer

step-by-step explanation:

84 divided by 6 = 14

and that lightbulb changing party must be freaking lit!

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.