Use substitution to solve the following system of equations. y=3x +8 5x+ 2y = 5
1 answer:
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Answer:
Option c
Step-by-step explanation:
A system of equations are given to us. And we need to solve them . The given system is
We numbered the equations here . Now put the value of equation 1 in equation 2 that is substituting y = 2x - 3 in eq. 2 .
We got two values of x as 0 & 2 . Alternatively substituting these values we have ,
Thefore the required answer is ,
Answer:
Step-by-step explanation:
Given : Expression
To find : Select the expression that is equivalent to expression ?
Solution :
Re-write the expression as,
The above are the possible equivalent expressions.