jocelyn3728 jocelyn3728

27-02-2019
Mathematics

contestada

Solve 5x + 7 > 7

{x | x < 2}

{x | x > 2}

{x | x < -2}

{x | x > -2}

Respuesta :

27-02-2019

Answer:

[tex]\large\boxed{\{x\ |\ x>0\}}[/tex]

Step-by-step explanation:

[tex]5x+7>7\qquad\text{subtract 7 from both sides}\\\\5x+7-7>7-7\\\\5x>0\qquad\text{divide both sides by 5}\\\\x>0[/tex]

Answer Link

Otras preguntas

two fractions have the same numerator, but different denominators. is the fraction with the greater denominator greater than or less than the fraction with the

Stuck Help Please! Which of the following is evidence of Washington's progressive attitude about the role of women in government? A. Washington was the fifth st

Herbal medications have which of the following properties? They are heavily regulated by the Food and Drug Administration. They are safe because they are made f

Which factor was a challenge to the expansion and control of Roman territory? (1 point) its location on the Mediterranean Sea its available local resources its

Are the lines y=-x-2 and 4x+4y=16 perpendicular? Explain

The amount of sales tax on a clothing purchase is directly proportional to the purchase price of the clothing. The sales tax on a $60 sweater is $4.20. Determ

A 1.00-kg mass is attatched to a string 1.0m long and completes a horizontal circle in 0.25s. What is the centripetal acceleration and force or the mass?

how do you do area ?

Which organelle is only present in plants and produces sugars while releasing oxygen?

Which is the side length of a cube with a volume of 125 m3? A. 3 to the square root of 125m B. 3 to the square root of 5m C. the square root of 125m D.