gcastaned0034 gcastaned0034

02-12-2020
Mathematics

contestada

Evaluate the expression x/2 + 5x - 7 when x = 2. The value of the expression is

Respuesta :

diya75757 diya75757

02-12-2020

Answer:

4

Step-by-step explanation:

Substitute the given value (2) to wherever x is present...

so,

2/2+5(2)-7= The ans

1+10-7= The ans

11-7=4

So ya, that's the ans

Answer Link

Otras preguntas

A student is performing an experiment that involves the charge on a metal sphere that is attached to a charged electroscope. A charged rod is brought near the s

FREEEEEEEEEE 100 POINTS DUDE!!!!!!!!!!!!!!! HURRY

When you give the authors or editors' names in a works cited citation, which of the following things do you need to include? A. Tides, such as Dr., Mr., and Sir

PLEASE HELP ME ASAP What was Debbi Fields Rose competition for her business

PLEASE HELP IT’S TIMED

B4-WWT03: OBJECT CHANGING VELOCITY-WORK A 2-kg object accelerates as a net force acts on it. During the 5 seconds this force acts, the object changes its veloci

6-3/8 I need help please

What may be a problem of comparing the p/e of a stock to the P/E of the overall market?

please explain how u solve this

Jessica has a piano lesson on Tuesday. Jessica mails Bonnie a card on Friday. What’s wrong with these two sentences?