Answer:
x = 5, RT = 18
Step-by-step explanation:
<span>If you start at (8, 1) and move right 1 unit and left 3 units you end at (6,1)</span>
For
the value of
is negative, and for
the value is positive which means between
and
there is an x for which the value of
is equal to 0 and therefore there is a solution.
Answer:
a, d
Step-by-step explanation:
A direct variation graph will just have points going in a straight line.
The only graphs with a straight line are (a) and (d).
Answer:
y = mx+b
m represents the slope and b represents the y-intercept
since you have the slope and a point you can find here the line crosses the y-axis
y = -1/2x + b
the point (-14, 6) can be substituted into the eq for x and y
(6) = -1/2(-14)+b
6 = 7 +b (subtract 7 from both sides)
-1 = b
The line crosses the y-axis at -1
