Solve the given simultaneous equations : 2x + 3y = 17 ; 3x - 2y = 6
1 answer:
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For this case we have that by definition, a linear equation is of the form:
The variable (s) involved in the equation always have exponent 1.
Some examples of linear equations are:
Answer:
In a linear equation the variables have exponent 1.
Answer:
x = - 80/17, or x = - 4
Step-by-step explanation:
13x-11 +18×15+ 4x+1=180°
<=> (13x + 4x) + (18×15+ 1 - 11)=180°
<=> 17x + 260 =180
<=> 17x = 180 - 260
<=> 17x = - 80
<=> x = - 80/17
<=> x = - 4