Which graph shows the line y-1=2(x+2)

Mathematics

2 answers:

Yanka [14]3 years ago

3 0

Graph C. The equation of the line is y=2x+5. 5 is the y-intercept so the line has to go through that point.

garri49 [273]3 years ago

3 0

Answer:

A) Graph C

Step-by-step explanation:

You might be interested in

What is the conversion factor when converting from liters to milliliters

nata0808 [166]

Answer: 1 L = 1000 mL

Step-by-step explanation:

3 0

3 years ago

A coffeepot contains 1 1/2 quqarts of coffee. After Tonya pours an equal amount of coffee into two cups, 3 1/2 cups of coffee st

saw5 [17]

$\bf 1\frac{1}{2}\implies \cfrac{1\cdot 2+1}{2}\implies \cfrac{3}{2}\quad \textit{now, how much is a quart of that?}
\\\\\\
\cfrac{3}{2}\cdot \cfrac{1}{4}\implies \stackrel{of~coffee}{\cfrac{3}{8}}\impliedby makes\quad \stackrel{poured}{2cups}+\stackrel{remaining}{3\frac{1}{2}cups}\implies 5\frac{1}{2}~cups$

$\bf \textit{now if }\frac{3}{8}\textit{ of coffee makes }5\frac{1}{2}\textit{ cups, how much in 1 cup?}
\\\\\\
\cfrac{\quad \frac{3}{8}\quad }{5\frac{1}{2}}\implies \cfrac{\quad \frac{3}{8}\quad }{\frac{5\cdot 2+1}{2}}\implies \cfrac{\quad \frac{3}{8}\quad }{\frac{11}{2}}\implies \cfrac{3}{8}\cdot \cfrac{2}{11}\implies \stackrel{\textit{of coffee makes one cup}}{\cfrac{3}{44}}$

5 0

4 years ago

What the constant rate of change?

lozanna [386]

For straight lines the constant rate of change(slope) is a constant(always the same) For every unit moved on the x-axis two more are moved on the y-axis

6 0

3 years ago

On a bicycle you can travel 20 miles in four hours. At the same rate what distance can you travel in one hour?

Naily [24]

Answer: 5 Miles in one hour

Step-by-step explanation:

If you're able to bike 20 miles in 4 hours, all you have to do is divide it by 4.

20 divided by 4 = 5

So, you're able to ride 5 miles in one hour.

Your answer is: 5 Miles in one hour

6 0

4 years ago

Read 2 more answers

Rashid is paid by the hour. He earned $50 for a 4-hour workday. How much does he earn for a 5 1/2- hours work day

Tom [10]

<span>Use a proportion:
x/(5 1/2) = 50/4
--------
x = (11/2)(50/4)

--------
x = 550/8
----
x = $68.75</span>

5 0

3 years ago