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qaws [65]
3 years ago
7

Anyone know the answer please help!

Mathematics
1 answer:
Debora [2.8K]3 years ago
8 0

Answer:

The equation of this line would be 4x + y = 0

Step-by-step explanation:

We can use this slope along with the point in point-slope form to find the equation of the line. We simply need to take the base form, plug in the known values and then solve for the constant.

y - y1 = m(x - x1)

y + 4 = -4(x - 1)

y + 4 = -4x + 4

4x + y + 4 = 4

4x + y = 0

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20 POINTS BE QUICK!!!What is the solution set for x-3>3? Please explain your answer!
Montano1993 [528]

Answer:

{x:x>6}

Step-by-step explanation:

x-3>3

Add 3 to each side

x-3+3>3+3

x>6

{x:x>6}

3 0
3 years ago
Jon has 953 points in his math class. He must have 68% of the 1500 points possible by the end of the term to receive credit for
hichkok12 [17]
1500 points= 100% 
       x          =68%
(68)(1500)/100= 1020
He must have 68%(1020points)  of the 1500 points 
He has 953 points
1020-953= 67
He must earn  67 more points by the end of the term
8 0
4 years ago
Inverse function f(x)= -3/5x -3
Marysya12 [62]

Answer:

f(x)⁻¹ = -5/3x - 5

Step-by-step explanation:

y = -3/5x - 3

x = -3/5y - 3

x + 3 = -3/5y

(x + 3)(-5/3) = y

-5/3x - 5 = y

3 0
4 years ago
Footballs sell for $27.99 each at Dicks Sporting Goods and $21.59 each at Big 5. If the coach buys a dozen footballs, how much c
klasskru [66]

Answer:

The money he can save by buying them at Big 5 is $76.80.

Step-by-step explanation:

Given:

Footballs sell for $27.99 each at Sporting Goods.

Footballs sell for $21.59 each at Big 5.

The coach buys a dozen footballs.

Now, to find the amount he save by buying them at Big 5.

So, first we find the cost of footballs at Sporting Goods and at Big 5.

1 Dozen = 12 pieces.

Thus, the cost of footballs at Sporting Goods =

\$27.99\times 12 =\$335.88

And, the cost of footballs at Big 5 =

\$21.59\times 12=\$259.08.

Now, to get the amount coach can save by buying them at Big 5, we subtract both the cost as the cost of Sporting Goods is more than the Cost of Big 5:

The amount coach can save by buying them at Big 5 =

\$335.88-\$259.08=\$76.80.

Therefore, the amount he can save by buying them at Big 5 is $76.80.

7 0
3 years ago
Alisa and Chelsea paid a total of $31 to rent a canoe. Write
Leviafan [203]

Answer:

6+ 10h =31

Step-by-step explanation:

That's your equation. You have to then subtract six from the six and 31. Which would get you 10h=25. Divide 10 from both sides and get h=2.5. They rented a canoe for 2 and a half hours.

3 0
3 years ago
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