Math true or false or fill in the blanks
In the process of solving rational cquations, we
may obtain _
extraneous solution
it is NECESSARY TO CHECK the solutions obtained
if it will satisfy the equation or not. true or false
true
In some cases, a rational equation DO NOT have a
solution. true or false
true
If the Rational Equation contains SUM or DIFFRENCE of rational expressions we can
multiply by the LCM to remove the fractions, then
solve for the value of variable algebraically. true or false
true
If both sides of the equation is a single rational
expression we can just cross-multiply, then solve
for the value of variable algebraically. true or false
true
The x and y axes, divides the plane into 4 QUADRANTS. true or false
true
The x coordinate or abscissa indicates the
horizontal distance to the right or left of the
y-axis. true or false
true
The y coordinate or ordinate indicates the
directed distance of that point from the x-
axis. true or false
true
if the point lies on the 1st quadrant, both of
the coordinates have a positive sign. true or false
true
if the point lies on the 2nd quadrant, the x
coordinate is negative and the y coordinate
is positive. true or false
true
if the point lies on the 3rd quadrant, both of the coordinates have a negative sign. true or false
true
if the point lies on the 4th quadrant, the x coordinate is positive and the y coordinate is negative. true or false
true
if there is a 0 in any of the coordinate, the point will just lie along one of the axes. true or false
true
All Functions are Relations but not all relations
are functions. true or false
true