Answer:
x=8
Step-by-step explanation:
2(x+4) - 10 =14
distribute the 2 2x +8 -10 +14
simplify 2x-2=14
add 2 2x=16
devide by 2 x=8
We knownthe equation of a line is y = mx + b. where m is slope and b is y intercept.
the point slope equation of a line is y - y1 = m (x - x1)
plug in x1 and y1 and m
y- (5) = (3)(x - (-1))
y - 5 = 3x + 3
y = 3x + 8
The slope-intercept form:
m - slope
b - y-intercept
We have the points (1, -5) and (9, 11). Substitute:
Therefore we have
Put the coordinates of the point (1, -5) to the equation:
<h3>Answer: y = 2x - 7</h3>
Answer:
B
Step-by-step explanation:
X must not be equal to -6, -1, 1 or 3
