Answer:
y= -2/3x+11
Step-by-step explanation
you just have to change the number without an x
Answer:
a) t-4 = 3 (i - 1/4h) = h = 3i - 3 3/4h
= t = -0.75
= h = 4
b) 3.30am = 1 inch.
Step-by-step explanation:
a) formula for point slope form = y - y1 = m(x-x1)
a) t-4 = 3(i - 1/4h) converts to t-4 = 3i - 3/4h = t = 3i- 3 3/4
x = - 0.75 y = 4 = t= -0.75 and h = 4
b) 12.15am = 4 inches
1.15am = 3.25 inches
2.15am = 2.5 inches
3.15am = 1.75inches
3.30 = 1 inches
3.15 + 15mins = 1 inch
Answer:
go to a bank. idk because u have 6 quarters( $1.50) so u need $9.50
Step-by-step explanation:
Their car broke down 120 miles from home.
- Let d be Jerry and Milton's distance from home where their car broke down.
- Let t be the time it takes to travel to d with a speed of 30 mph.
- Let t' be the time it takes to travel back home at 20 mph.
<h3 /><h3>Finding the required equations</h3>
Since both distances to and fro are the same, we have that
30t = d (1) and 20t' = d (2)
30t = 20t' (3)
Also, since they wer gone for 10 hours, we have that t + t' = 10 (4)
So, t' = 10 - t
<h3 /><h3>Solving for t</h3>
Substituting t' into (3), we have
30t = 20(10 - t)
30t = 200 - 20t
30t + 20t = 200
50t = 200
t = 200/50
t = 4 hours.
<h3 /><h3>Solving for d</h3>
Substituting t into (1), we have
d = 30t
= 30 × 4
= 120 miles
So, their car broke down 120 miles from home.
Learn more about distance from home here:
brainly.com/question/24744891
Answer:
1 solution
Step-by-step explanation:
-6b = -7b -5
-6b +7b = -5
b = -5
