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natka813 [3]
3 years ago
14

Which linear expression would you add to -8b+5 to have a sum of -b?

Mathematics
1 answer:
snow_lady [41]3 years ago
4 0
-b
- (-8b+5)
_________
-b
+ (8b-5)
__________
Solution: 7b-5

Check: 7b-5
+ -8b+5
__________
-b
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Use (pemdas) what is 3 x 7 - 25 / 5 write 3 steps
Reil [10]

Answer:

16

Step-by-step explanation:

step 1: 3 x 7 = 21

so you're left with this 21-25/5

step 2: 25/5=5

left with 21-5

step 3: 21-5=16

16 should be the right answer, sorry if i'm wrong

3 0
3 years ago
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Liono4ka [1.6K]

Answer: y = 2x - 13

Step-by-step explanation: Start with the formula y=mx+b. Remember that the slope of the parallel line, m, is the same. Now you have y = 2x + b. You can find b, the y intercept, knowing that the line passes through the point given: -1 = (2) * 6 + b. So now we see that b = -13.

7 0
2 years ago
The graph of f(x) = x2 is translated to form g(x) = (x – 5)2 + 1. Which graph represents g(x)?
levacccp [35]
<span>The graph would be translated 5 units right and 1 unit up, giving an upward facing parabola with a vertex at (5, 1).

Explanation:
Since 5 was subtracted from x before it was squared, this means a horizontal translation 5 units. Since it was subtracted, this means it was translated right 5 units.

The 1 added at the end means it was translated 1 unit up as well.

This is in vertex form, y=a(x-h)^2 + k, where (h, k) is the vertex; h corresponds with 5 and k corresponds with 1, so the vertex is at (5, 1).</span>
6 0
3 years ago
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Can someone help with this math question please
hoa [83]
The only point in the solution space is that of selection ...
  C   (1, 3)

5 0
2 years ago
William just got hired for a new job and will make \$78,000$78,000 in his first year. William was told that he can expect to get
ASHA 777 [7]

Answer:

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Step-by-step explanation:

I hope this is help

7 0
2 years ago
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