ilufood
ilufood ilufood
  • 25-05-2022
  • Mathematics
contestada

help asap please and thank you !!!!!

help asap please and thank you class=

Respuesta :

mygalaxywolfieplayz
mygalaxywolfieplayz mygalaxywolfieplayz
  • 25-05-2022

Answer:

Hope this helps

Step-by-step explanation:

Y = 3x - 10

So, 4x + 5y = 7

= 4x + 5(3x - 10) = 7

= 4x + 15x - 50 = 7

= 19x - 50 = 7

= 19x = 7 +50

= 19x = 57

= X = 57/19

X = 3

Answer Link
AnjulaReddy
AnjulaReddy AnjulaReddy
  • 25-05-2022
kindly refer attachment!!!!!
Ver imagen AnjulaReddy
Answer Link

Otras preguntas

Solve with completing the square method:6x²-7x+2=0 and  ax²+bx+c=0
Which of the following replaces guanine in RNA? (A) adenine (B) thymine (C) cytosine (D) uracil (E) none of the above
what to numbers multiply to -100 but add up to -21?
Where did strep throat originate? *PLEASE HELP!* PROJECT FOR SCIENCE!
Classify the triangle based on side lengths 5, 7 and 8. A. right B. Acute C. obtuse D. no triangle can be formed with given side lengths
What is 0.006 written as a fraction of a percent?
why were roads significant to the roman republic and ancient cultures and religions of the same time period
Linguistic semantics deals primarily with the _____ of words.A.structureB.meaningC.influenceD.relationship
Why did the USA and the USSR fall out after World War 2?
Are all diagonals also lines of symmetry? And can you explain why?