squirrel151 squirrel151

04-08-2018
Mathematics

contestada

Why will the value of y for the function y equals 5x + 1 always be greater than that of y equals 4x + 1 when X is greater than 1?

Respuesta :

04-08-2018

"Why?" in math has various meanings.

Let's solve

5x +1 > 4x + 1

That's easily solved,

5x - 4x > 1 - 1

x > 0

Since x>1 is included in x>0, it's in the solution set to the above inequality, so all such x make the inequality true.

Answer Link

Otras preguntas

What is the meaning of “eloquence” as it is used in paragraph 2? A. angry critiquing B. weak requesting C. kind commenting D. persuasive speaking

Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest

A certain half-reaction has a standard reduction potential E0 red = +1.32 V. An engineer proposes using this half-reaction at the anode of a galvanic cell that

As volume increases, the temperature will_ As volume decreases the temperature will _

2 + 4y > 10 what does y equal

Pay for 3 gifts and get 1 free or use a coupon for 20% off? Which shopping deal would you choose? There is no right or wrong answer, but you must justify your c

What is Mrs. Weera's plan : From The Breadwinner

Solve 3(r - 6) = r-4

a 12-pack of pepsi is originally $4.98, but is 25% off. what is the cost now

Area = 48 mi? The area of the polygon is 48 mi?. What is the formula that shows the length of side a?