lizabiblenko lizabiblenko
  • 17-12-2021
  • Mathematics
contestada

If EF = 2x + 7, and GH = 5x -1, what is EF?

If EF 2x 7 and GH 5x 1 what is EF class=

Respuesta :

jen4755 jen4755
  • 21-12-2021

Answer:

65

Step-by-step explanation:

EF is 1/2 the length of GH, so 2EF = GH

2(2x + 7) = 5x - 1

4x + 28 = 5x -1

29 = x

EF is 2x + 7, so 2(29) + 7 = 65

Answer Link

Otras preguntas

can someone help me with this
Question in the attachment CHOOSE THE APPROPRIATE PASSIVE VOICE OF THE GIVEN SENTENCE:​
On a piece of paper, use a protractor to construct right triangle ABC with BC=5 cm, m∠B=60°, and m∠C=90°. Which statement is true about this triangle? AC=5 cm A
Enter an equation that represents the data in the table. x 3 5 8 10 y 15 25 40 50 An equation is y
Write a meaningful sentence using the word illumination.
What is the equation, in slope-intercept form, of the line that is parallel to the given line and passes through the point (0, 12)?
the shorter the wavelength between waves the higher its
Which of the following events most led to Romeo and Juliet's tragic ending? A. Juliet having to marry Paris D. Friar Lawrence gives Juliet the potion C. Romeo a
The gold shined like the sun
Can someone please help me? :(