The answer is b = 3. you subtract 24 from bothe sides and then divide by 2.
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<h3>= 80 ÷ 250 × 100</h3><h3>= <u>32%</u></h3><h3>From 250 People Surveyed, 32% Live In Houston</h3>
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Answer:
After 3.5 hours and the charge is $82.50.
Step-by-step explanation:
Setting up the equations equal to each other will give a solution (x-value) that makes both sides equal (the same price) after the same amount of hours (x-value).
13x + 37 = 17x +23
x = 3.5
Then plug the hours into either side to get the equal price.
13(3.5) + 37 = $82.50
OR
17(3.5) + 23 = $82.50
Answer:
$2.51
Step-by-step explanation:
π(1²)=3.142
3.142×0.80=2.51
Answer:
y = - 8x + 28
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Rearrange y + 8x = 4 into this form
Subtract 8x from both sides
y = - 8x + 4 ← in slope- intercept form
with slope m = - 8
Parallel lines have equal slopes, thus
y = - 8x + c ← is the partial equation
To find c substitute (3, 4) into the partial equation
4 = - 24 + c ⇒ c = 4 + 24 = 28
y = - 8x + 28 ← equation of line