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Vera_Pavlovna [14]
2 years ago
9

Please help me on this problem​

Mathematics
2 answers:
lara [203]2 years ago
7 0

Answer:

The first one?

Step-by-step explanation:

sorry if im wrong

yulyashka [42]2 years ago
7 0

Answer:

Statement Two: The y-intercept of Function A is less than the y-intercept of Function B

Step-by-step explanation:

The y-intercept of Function A is -1

To calculate the y-intercept of Function B we first need to determine the slope.

The formula for slope is \frac{y_{2}-y_{1} }{x_{2} -x_{1} }   \frac{4-2}{9-3} =\frac{2}{6} =\frac{1}{3}

Now that we have the slope (1/3 x) we can find the y-intercept

b=y-mx

b=0-(\frac{1}{3})(-3)

b=1

1 > -1, so Statement Two is true

<em>plz mark me brainliest. :)</em>

You might be interested in
-2x + 3y =-9<br> X+y = 2
geniusboy [140]

Answer:

The values of x and y to the given equation are x=3 and y=-1

The solution to the given equation is (3,-1)

Step-by-step explanation:

Given equations are -2x+3y=-9\hfill (1)

x+y=2\hfill (2)

To solve given equations by using elimination method :

Mutliply the equation (2) into 2 we get

2x+2y=4\hfill (3)

Now adding the equations (1) and (3)

-2x+3y=-9

2x+2y=4

_______________

5y=-5

y-\frac{5}{5}

Therefore y=-1

Now substitute the value of y=-1 in the equation (1) we get

-2x+3(-1)=-9

-2x-3=-9

-2x=-9+3

=-\frac{-6}{-2}

Therefore x=3

The values of x and y to the given equation are x=3 and y=-1

The solution to the given equation is (3,-1)

8 0
3 years ago
NEED HELP ASAP
mario62 [17]
1) (-7)3

2) PEMDAS; simplify (5-3)

3) 5^3, 5x5x5 and 125

4) -8^4

5) 36

6) 7

7) -100

8) 30

There ya go! Pretty sure they're all right!



5 0
3 years ago
Read 2 more answers
during the day Sam spent $4.85 on lunch he also bought 2 books for $7.95 each at the end of the day he had $8.20 left. how much
prisoha [69]

Answer:

$28.95

Step-by-step explanation:

$14.85 + 15.90= 20.75 + 8.20= 28.95

7 0
3 years ago
Read 2 more answers
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS SORRY FOR SPAMMING
Sliva [168]

Answer:

-10 vertically and -1 horizontally

Explanation:

shifts -1 horizontally, -10 vertically

note: vertically is up ↑ and bottom ↓ , horizontal is right → and left ←

4 0
2 years ago
The Area of this triangle is 200ft ^2. What does x have to be.
Harlamova29_29 [7]
X=2.
Area for a triangle is .5(bh)
.5(5(2))*12=200.
8 0
3 years ago
Read 2 more answers
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