Respuesta :
[tex]5x+6=10[/tex]
[tex]5x=10-6[/tex]
[tex]5x=4[/tex]
[tex]x=4/5[/tex]
If we substitute the value of x into the second equation
[tex]10x+3[/tex]
[tex]10\times 4/5+3[/tex]
[tex]8+3=11[/tex]
Therefore, your solution is 11
[tex]5x=10-6[/tex]
[tex]5x=4[/tex]
[tex]x=4/5[/tex]
If we substitute the value of x into the second equation
[tex]10x+3[/tex]
[tex]10\times 4/5+3[/tex]
[tex]8+3=11[/tex]
Therefore, your solution is 11
Answer: 11
Step by step explanation:
Step 1 : solve the first equation to find the value of x
5x + 6 = 10
5x = 10 – 6
5x = 4
X = 4/5
Step 2 : Substitute the value of x in the second equation
10x + 3 = ?
10 ( 4/5) + 3
= 40 / 5 + 3
= 40 + 15 /5
= 55 / 5
= 11