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abruzzese [7]
2 years ago
8

Please help! Only respond if known 100% (Don't mind my handwriting)​

Mathematics
2 answers:
lapo4ka [179]2 years ago
7 0

Answer:

Yes the y-intercept is -1 so True

Yes the rate of change or slope is 2 so True

And Yes the equation is not y=2x+1 it is suppose to be y=2x-1 so False

Step-by-step explanation:

Hope this Helps!

lions [1.4K]2 years ago
5 0
Since the false statement was y=2x+1, you can rewrite it as the actual equation of the graph which is y=2x-1
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Consider this equation.
AnnyKZ [126]

Answer:

I know u saw me before but the answer is B hope it helps! =)

7 0
2 years ago
Evaluate the expression 3(7 + 4)2 − 24 ÷ 6
solong [7]

Answer:

3(7 + 4)2 − 24 ÷ 6 = 62

Step-by-step explanation:

3(7 + 4)2 − 24 ÷ 6 is the given expression.

Now, by the rule of BODMAS, where B = Bracket, O= of, D = divide,

M = multiplication, A = addition and S = subtraction

we try and solve the following expression in the same order.

Solving the bracket first, we get

3<u>(7 + 4)</u>2 − 24 ÷ 6 = 3(<u>11</u>)2 − 24 ÷ 6  =<u> 66</u>  − 24 ÷ 6

Next, we solve divide,

66 − <u>24 ÷ 6</u> = 66 - <u>4</u>  

Next, solving the subtraction, 66 - 4    = 62

Hence, 3(7 + 4)2 − 24 ÷ 6 = 62

6 0
3 years ago
Pls help!!!!The probability of hitting a target on a single trial is 40%,Find the probability of hitting the same target 5/8 tim
azamat
Probability hit=40%=4/10
probability no hit=1-p (hit)=1-4/10=6/10
probability= p(hit)+p(hit)+p(hit)+p(hit)+p(hit)+p (no hit)+p (no hit)+p (no hit)
probability=4/10×4/10×4/10×4/10×4/10×6/10×6/10×6/10
=0.0022
( I think but I'm not 100% sure)
6 0
3 years ago
What is the equation of the graphed line?
labwork [276]
Y=.25x is the only resonable answer

3 0
2 years ago
This table represents a proportional relationship. Find the constant of proportionality.
Pavel [41]

Answer:

1. 4

2. y = 4x

Step-by-step explanation:

1.

Divide any y value by its corresponding x value to find the constant of proportionality.

8/2 = 4

Constant of proportionality: 4

2.

Equation of proportional relation:

y = kx, where k is the constant of proportionality.

y = 4x

7 0
3 years ago
Read 2 more answers
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