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Strike441 [17]
3 years ago
7

Identify the graph containing the point (1,−5) .

Mathematics
1 answer:
harina [27]3 years ago
4 0

Answer:

we need a picture

Step-by-step explanation:

You might be interested in
2. How many solutions does this system have?
Zanzabum

Answer:

Infinitely many solutions.

Step-by-step explanation:

2x+y=3

6x=9-3y

-------------

y=3-2x

6x=9-3(3-2x)

6x=9-9+6x

6x=6x

infinitely many solutions

3 0
3 years ago
Show some work please or an explanation please. I'll give out brainlest.<br><br> 3x + 5 = -x -7
Viefleur [7K]

Step-by-step explanation:

3x+x=-7-5

4x=-12

x=-12/4

x=-3

7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Coverline%7BAB%7D" id="TexFormula1" title="\overline{AB}" alt="\overline{AB}" align="absmidd
ad-work [718]

Answer:

B: 65°

Step-by-step explanation:

Step 1:

AB ║ ED      Given

Step 2:

∠E = 65°      Given

Step 3:

∠ABC = 65°    Alt. Int. ∠'s   ( Alternate Interior ∠'s)

Answer:

B: 65°

Hope This Helps :)

8 0
3 years ago
Read 2 more answers
On Martin's first stroke, his golf ball traveled 4/5 of the distance to the hole. On his second stroke, the ball traveled 79 met
Sav [38]

Answer:

0.395 kilometre

Step-by-step explanation:

Given:

On Martin's first stroke, his golf ball traveled 4/5 of the distance to the hole.

On his second stroke, the ball traveled 79 meters and went into the hole.

<u>Question asked:</u>

How many kilometres from the hole was Martin when he started?

<u>Solution:</u>

Let distance from Martin starting point to the hole in meters = x

On Martin's first stroke, ball traveled = \frac{4}{5} \ of \ total \ distance\ to\ the\ hole

                                                             =\frac{4}{5} \times x=\frac{4x}{5}

On his second stroke, the ball traveled and went to the hole = 79 meters

Total distance from starting point to the hole = Ball traveled from first stroke + Ball traveled from second stroke

x=\frac{4x}{5} +79\\ \\ Subtracting\ both\ sides\ by \ \frac{4x}{5}\\ \\ x- \frac{4x}{5}= \frac{4x}{5}- \frac{4x}{5}+79\\ \\ \frac{5x-4x}{5} =79\\ \\ By \ cross\ multiplication\\ \\ x=79\times5\\ \\ x=395\ meters

Now, convert it into kilometre:

1000 meter = 1 km

1 meter = \frac{1}{1000}

395 meters = \frac{1}{1000}\times395=0.395\ kilometre

Thus, there are 0.395 kilometre distance from Martin starting point to the hole.

8 0
3 years ago
The first term of a geometric sequence is 10,000 and the common ratio is 0.4. What
Misha Larkins [42]

a = 10000

r = 0.4 = 4/10 = 2/5

a_9 = ar^8 = 10000 × 2^8/5^8

a_9 = 10000 × 256/(25 × 25 × 25 × 25)

a_9 = 6.5536

7 0
3 years ago
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