Answer:
y
=
2
5
x
+
2
Explanation:
The equation of a line in
slope-intercept form
is.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
∣
∣
∣
2
2
y
=
m
x
+
b
2
2
∣
∣
∣
−−−−−−−−−−−−−−−
where m represents the slope and b, the y-intercept.
here
m
=
2
5
and
b
=
2
⇒
y
=
2
5
x
+
2
is the equation of the line
Step-by-step explanation:
y
=
2
5
x
+
2
Explanation:
The equation of a line in
slope-intercept form
is.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
∣
∣
∣
2
2
y
=
m
x
+
b
2
2
∣
∣
∣
−−−−−−−−−−−−−−−
where m represents the slope and b, the y-intercept.
here
m
=
2
5
and
b
=
2
⇒
y
=
2
5
x
+
2
is the equation of the line
Since 6x and 5x+15 are both 90 degree angles, they equal each other....
6x = 5x+15 (Subtract 5x from both sides to get x alone)
x=15
Right answers: <span>A hot-air balloon ascends 2000 ft from the ground and then descends 2000 ft.
</span><span>Noa hiked 2 mi up a mountain trail and then hiked 2 mi down the trail.</span>
Answer:
If the 20% discount is by the hour then the answer would be $11.70 I think.
0.25x78= 19.50
19.50x0.20(20%)= 3.90
19.50-3.90-3.90= 11.70
Hope this helps!
Step-by-step explanation:
