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Taya2010 [7]
3 years ago
8

The blue line is the graph of y – 1 = x. Use the sliders to make the orange line represent 2x + y = –5. Examine the graph. What

is the solution of the system of these two equations? Hint: Convert to slope-intercept form before using the sliders.
The solution to the system is (-2,-1)
Mathematics
2 answers:
irina [24]3 years ago
4 0

Answer:

still need help with this question?

Step-by-step explanation:

Ad libitum [116K]3 years ago
3 0

Answer:

-2,-1

Step-by-step explanation:

You might be interested in
A bridge is 3911.1 meters long. Which of the following best describes the length of the bridge in kilometers?
Angelina_Jolie [31]

Answer:

3.9111 km

Explanation:

The length in kilometers is equal to the meters divided by 1,000. So, if you divide 3911.1 by 1,000 that equals 3.911. You move the decimal point to the left 3 times based on the number of zeros.

3 0
3 years ago
5% of what number is 90?
musickatia [10]

Hey there!

ANSWER: 4.5 \text { and }1800

<h2>EXPLANATION:</h2>

5% of what is 90?

If you want to find 5% of what is 90, you can try doing 90/5%.

90/5%=1800(ANSWER)

To get the decimal form, you can do 90*5%.

90*5%=4.5(ANSWER)

Hope this helps!

\text {-TestedHyperr}

5 0
3 years ago
You might need: Calculator
Naily [24]

Step-by-step explanation:

The offer is 25% sale on cupcakes

Single cake costs = 9

25% = 0.25

After discount the price of cake = 9 x 0.25 = 2.25

3 0
3 years ago
Any one please need help
fiasKO [112]
The answer to the question is right
6 0
4 years ago
What is the measure of ∠XZW?​
tester [92]
95°.

Since the angle inside of a triangle equal 180° we need to find the angles inside of the triangle. The two angles on a line add up to 180° or are supplementary, so we can find the inside angle x by doing 180-150=30°.

Now that we know inside x is 30, if we add 30+65, we get 95, and 180-95=85°. Then to find angle xzw, just do 180-85 to get 95°.

Hope this helps :)
7 0
4 years ago
Read 2 more answers
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