7x + 5 = 4x + 5 + 3x yields 0=0 infinite sols
n-6>2
add 6 to both sides
n > 8
3. Which of the following equations has an infinite number of solutions?
3x - 3 + -4x
2y+ 4 -y = 16
7x + 5 = 4x + 5 + 3x
6y -2 =2 (y-1)
Write the inequality and solve for the following problem:
The result of 6 subtracted from a number n is at least 2
n - 2>6; n > 8
n-6>2; n > 8
n + 6 > 2; n < 4
n + 6> 2; n> 4
3 answers
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