Answer:
g =74, t=23
Step-by-step explanation:
if i read these letters wrong i apologize
For this case we must find the slope of the following equation:
By definition, the point-slope equation of a line is given by:
Where:
: It is a point through which the line passes
m: It's the slope
So, the slope of the given equation is:
Answer:
Option D
2. Both have the variable of x
Answer:
Grade≥69(at least 69)
Step-by-step explanation:
(77+69+65+x)/4=70
x=69
so he must get 69 or more
A. Some lines have no slope. TRUE. Vertical lines have no defined slope.
B. The slope of a line is always positive.
FALSE. Slopes can be negative, zero or positive.
C. The slope of a line that moves up from left to right is positive.
TRUE. Example: y = 2x + 5 has a graph that moves UP as x increases.
D. If two lines have the same slope, then they are the same line.
FALSE. While this is possible, it does not consider the important case where two lines have the same slope but different vertical intercepts.
E. A steep line has negative slope. FALSE. Negative slope has little or nothing to do with the "steepness" of the line.