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

In order for emergency contraception to be most effective, the first dose must be taken within ____ hours of unprotected intercourse. 48

What is significant of "was it a dream"

From a health point of view, how many days a week are suggested to maintain your present fitness level? 1, 3, 5, or 6

Can someone help me with this question ? Thanks!

There were shepherds abiding in the field is a large concerto grosso true or false

which graph correctly solves the system of equations below? y = − x2 + 1 y = x2 − 4

Compare. Use <, >, or = to complete the statement. (2^7)^2 2^10 * 2^2

A 2.5 g sample of french fries is placed in a calorimeter with 500.0 g of water at an initial temperature of 21 °C. After combustion of the french fries, the wa

Find the perimeter of the triangle (-4,-2),(-3,-5) and (3,-7)

Find the solution of this system of equations -5x + y= -7 -6x - y = 7 Show work please!