nicky180 nicky180

03-11-2018
Mathematics

contestada

is the order pair (2,1) a solution to the equation 4x-2y=5?

Respuesta :

smartalextutoring12 smartalextutoring12

03-11-2018

No.

When you insert the numbers you get 8-2=5

This is inaccurate.

Please vote brainliest!

Answer Link

Otras preguntas

Which chemical equation best describes the reaction of potassium metal with fluorine gas to form solid potassium fluoride? A. K(s) + F2(g) → KF2(s) B. K(s) + F(

I figured out the 1st question but I do not understand the second one...please show me step by step! Thank you!

How do we use the Pythagoras theorem in "everyday life".

A sound wave of 70 cm travels 840 m in 2.5 sec. What is the velocity and frequency of sound?

What's the term for: unwilling to bend; unyielding

How many moles of water (H2O) would be produced if 10 moles of O2 gas reacted completely with excess H2 gas?2 H2(g) + O2(g) → 2 H2O(g)A. 5 B. 10 C. 20 D. 30

What's the word for looking down on others; proud and scornful

explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?

What's the other term for: explosive or changing very quickly

What's the other word generous in overlooking insult or injury by others; rising above pettiness