SOLUTION: determine whether or not the equation is linear: 1) 4x-7(x-9)=13x 2) 0.06^2-0.07x=0.90 linear or not linear and if so, why and if not, why thanks

SOLUTION: determine whether or not the equation is linear: 1) 4x-7(x-9)=13x 2) 0.06^2-0.07x=0.90 linear or not linear and if so, why and if not, why thanks

Algebra.Com

Question 975686: determine whether or not the equation is linear:
1) 4x-7(x-9)=13x
2) 0.06^2-0.07x=0.90
linear or not linear and if so, why and if not, why
thanks
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
Identify the degree of the variable. Exponent of 1 being the highest degree means LINEAR.
RELATED QUESTIONS
Determine whether each of the ff. Equations defines a linear function or not explain.... (answered by Alan3354)

1. Which label describes the following? 4x � 9 A) Expression B) Linear equation (answered by stanbon)

determine wether the data set could represent a linear function. Why or why not? explain... (answered by Boreal)

determine wether the data set could represent a linear function. Why or why not? explain... (answered by Alan3354)

Construct a scatter plot using excel for the given data. Determine whether there is a... (answered by Fombitz)

{{{8x^2-1=0}}} Is this an expression, linear equation, or an equation which is not... (answered by Edwin McCravy)

Please help me determine if this is linear or not. Determine whether the... (answered by Edwin McCravy)

is 3y+2=0 a standard linear equation? if its not,... (answered by ronniecroberts)

State whether the equations represent a linear, quadratic, or exponential function 1)... (answered by jsmallt9,lwsshak3)