kkappers30 kkappers30

15-10-2018
Mathematics

contestada

Solve: negative 1 over 2 x + 2 = −x + 7 (5 points)

Respuesta :

sqdancefan sqdancefan

18-10-2018

Answer:

x = 10

Step-by-step explanation:

[tex]-\dfrac{1}{2}x+2=-x+7\qquad\text{Given}\\\\\dfrac{1}{2}x=5\qquad\text{add x-2}\\\\x=10\qquad\text{multiply by 2}[/tex]

Answer Link

Otras preguntas

If triangle ABC defined by the coordinates A(1, 1), B(9, 1), C(1, 9) is dilated by a scale factor of 1/2, with resulting vertex B' at (5, 1), what is the cente

What are the coordinates of point A

“Transitions” are more than just a simple word. They are transitions of ideas. Your task is to take one of your attention getters and one of your thesis statem

Which endocrine gland is part of both the nervous and the endocrine systems?

Serialism is a compositional technique in which a numeric series was the unifying idea of a composition. a series of five pitches could be constantly repeated.

Fossils of an animal called Ichthyostega shows that it had lungs and legs. It also had teeth and a tail similar to those of fish. Ichthyostega is considered to

According to the “supremacy clause” the Constitution, laws of Congress, and US treaties are ____. documents of the United States amendments of the United States

When was touching spirit bear first copyrighted?

After briefly mentioning her crime, Susan B. Anthony quotes from documents such as the Declaration of Independence before going into more detail about the crime

Mrs. Sims polled her students about which social media app they use most. Which type of chart would best display this data? A. Digital B. Line C. Pie D. Rad