happystalkers happystalkers

03-05-2021
Mathematics

contestada

Solve for x and y by substitution method

a) 0.4x-1.5=6.5
0.3x+0.2=0.9

b) x+y=8
2x-3y=1

Solve for x and y by substitution method a 04x156503x0209b xy82x3y1 class=

Respuesta :

lafayetteborders25 lafayetteborders25

03-05-2021

Answer:

A

Step-by-step explanation:

Because if you simplify you get that

Answer Link

shihetekelaEmilia shihetekelaEmilia

03-05-2021

Answer:

15 and 4+4

Step-by-step explanation:

i think its correct

Answer Link

Otras preguntas

list the sedimentary rock that formed during the mesozoic era in ethiopia and the horn?

What is the minimum distance you may park your car near a crosswalk?.

-5 What is the sign of a. () when a = 0 and b < 0? b Sos I need help

Which of the following proportions could be used to convert 6 days to hours?

Is delusionality a word?

Each of the following statements is arguably true of thermometers. Which of them is most helpful to keep in mind if you are conducting an experiment to measure

What is the BEST way, if any, to rewrite Sentences (3) and (4) correctly? A) Leave the sentence as is. B) Is it the witnesses during the trial or is it the expe

So what are the chances of getting a 100% effort out of someone who never tries than someone who does??

if u help me and answer correctly ill give brainlest thanks

Help please, just give answers