krishnajadoo krishnajadoo

16-08-2019
Mathematics

contestada

a)
y=x+4
y=2x+3 simultaneous equations

Respuesta :

mathstudent55 mathstudent55

16-08-2019

Answer:

x = 1; y = 5

Step-by-step explanation:

Since both equations are solved for y, you can use the substitution method.

2x + 3 = x + 4

x + 3 = 4

x = 1

y = x + 4

y = 1 + 4

y = 5

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