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andrew11 [14]
3 years ago
7

Which figure appears to show a line with a slope of 1?​

Mathematics
2 answers:
gulaghasi [49]3 years ago
7 0

Answer:

I believe it is figure 1

Flura [38]3 years ago
6 0

Answer:

Definitely Figure 1

Step-by-step explanation:

Rise of the line over Run of the line (our slope) equals 1 here.  x = y

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Please help me my brain is so fried rn.
stiv31 [10]
My brain is too whyyy
8 0
2 years ago
Can you turn these inequalities into y=mx+b form? <br> y&gt; 3x-6<br><br><br> 4x-y&lt;7
kaheart [24]
I am not sure but wouldn't it be y=3x-6 and y=4x-7
8 0
3 years ago
F(1)=-12, f(n)=2f(n-1) <br> find first 4 terms
amid [387]
<h3>First four terms are:   -12, -24, -48, -96</h3>

============================================

Explanation:

The notation f(1) = -12 tells us that the first term is -12.

The equation f(n) = 2*f(n-1) indicates that we're multiplying the (n-1)th term by 2 to get the nth term. Basically we multiply each term by 2 to get the next term.

-12*2 = -24

-24*2 = -48

-48*2 = -96

So the first four terms are -12, -24, -48, -96.

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

Alternative Approach

f(1) = -12 .... first term

f(n) = 2*f(n-1) ... nth term recursive formula

f(2) = 2*f(2-1) ... plug in n = 2

f(2) = 2*f(1)

f(2) = 2*(-12) ... plug in f(1) = -12

f(2) = -24 ... second term

f(n) = 2*f(n-1) .... resetting for the next computation

f(3) = 2*f(3-1) ... plug in n = 3

f(3) = 2*f(2)

f(3) = 2*(-24)  ... plug in f(2) = -24

f(3) = -48 .... third term

f(n) = 2*f(n-1) ... one more reset

f(4) = 2*f(4-1) .... plug in n = 4

f(4) = 2*f(3)

f(4) = 2*(-48) ... plug in f(3) = -48

f(4) = -96 ... fourth term

We get the first four terms to be -12, -24, -48, -96, which was the same as earlier.

4 0
2 years ago
It takes Christy 1.5 hours to clean the garage. It takes the kids 2 hours to clean the same garage. If they all clean together,
Alborosie
Christy c = 90 min

kids k = 120 min

total time t = ?

I would do : 90+120 = 210 then divide that by 2 which equals 105 min
6 0
3 years ago
If m + 1 is an an even integer which one of the following must be an odd integer ?
AveGali [126]

Answer:

C: 2m + 1

Step-by-step explanation:

If m + 1 is even, then m is odd.

A: m - 1 is even

B: 2m - 2 is even

C: 2m + 1 is odd

D: 2m + 2 is even

4 0
3 years ago
Read 2 more answers
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