aarlop0803
aarlop0803 aarlop0803
  • 03-03-2022
  • Mathematics
contestada

4x+5t = 22
5x - t = 13

what is x and t ​

Respuesta :

TBrainly TBrainly
  • 03-03-2022

Answer:

5(5x-t)

=13×5

25x - 5t

=65

25x -5t + 4x +5t

=65 + 22

29x

= 87

x

= 87÷29

x =3

substituting x=3 in 5x-t=13

15- t

=13

15 - 13

= t

t = 2

Step-by-step explanation:

Answer Link

Otras preguntas

what is the 7.5x10 exponent 5 of scientific notation
Estimate 46/6,725, then find the quotient.
What is this answer?10y=360°
What is 3/50 as a decimal And show work
Kenji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards. How much will the extra fabric cost?
rename the number4 thousand 7 hundreds = 47
list the six enternal parts or peripherals of a computer system and identify which are output and which are input devices?
what variables can affect the number of books sold by a door to door salesperson
5.815 + 6.021 as a mixed number
what are the effects of global warming