always never sometimes
increasing the value of m in the equation y qeuals mx plus b increases the slope of the line of the graph pf the equation§
sometimes
perpendicular lines have the same y intercept
sometimes
the domain of a funcntion is the set of all real numbers
sometimes
the point at which a line crosses they axis is the x intercept
sometimes
the set of order pairs is called a function
sometimes
zero is excluded form the domain of a funtion
sometimes
A LINE WHOSE SLOPE IS UNDEFIEND IS PARALLEL TO THE Y AXIS
always
The graph of a linear equation is a straight line
always
a function is a relation
always
a vertical line is perpendicular to a horizontal line
always
an equation in two variables has an infinite number of solutions
always
f(A) represents a value in the range of a funtction when a is a value in the domain of a function
always
if y qeuals mx plus b the m represents the rate change of y respect with x
always
parallel lines have the ssame slope
always
quad three 2nd coordniate of a point is negative
always
the slope of a line yay slants downward tp the left is positive
always
the slope of aline crosses the y axis at the x intercept
always
the solution of a linear inequalty comes from 2 variables containing greater than or less than
always
the solution to an equation with two two variables is an odered pair
always
the solution to y is greater than x plus two is above the line y equals x plus to
always
x=a is vertical line
always
a horizontal line has a slope of zero
never
deecreasing the value of b decreases the slope
never
in the graoh of an order paor the first number is the y coordinate and the second number is the x coordinate
never
it is possuble to write a line with2 variables with no solution
never
negative numbers 4th quad
never
the exponets on the variables in a linear inequality represents a funtion
never
the graoh of a linear inequaliity in 2 variables represents a function
never
the point slope formula is y=m(x-x1)
never
two lines if perpendicular equal mxm1=1
never
xy+2=0 is a linear equation
never
a rectangular coordinate system has two real number axes
sometimes
THE GRAPH OF A STRAIGHT LINE CROSSES THE X AXIS WHEN Y IS ZERO
ALWAYS
2 ordered pairs of a FUNCTION can have the same first ccoordenate
NEVER
THE graph of y-3 equals zero IS VERTICAL
NEVER
the slope of a vertical line is ZERO
NEVER
The graph y-1\x plus 2 is linear
NEVEVER
