2 years ago

How do u work this question out

Mathematics

1 answer:

zhenek [66]2 years ago

3 0

Find the coordinates, which are (5,4) and (6,8)

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Sarah and Joe are seeking to join a gym. Sarah saw on television that Great Gym is offering membership at $19.50 per month, plus

GarryVolchara [31]

Joe will pay less in the first year of membership

3 0

3 years ago

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D 9 CD = [?] A 3 B 3 C Enter the number that belongs in the green box. Enter

White raven [17]

Answer:

Step-by-step explanation:

i think it is probably 9

hope it helps

5 0

2 years ago

The table below shows the participation in the town soccer league during its first five seasons.

emmasim [6.3K]

Answer:

C. $y=6.75x+81.25$

Step-by-step explanation:

We are given that

In I year, number of participants=88

In V year, number of participants=115

We have to find the equation of the trend line that can be generated by using the data from years 1 and 5.

Rate of change of participants = $\frac{change\;in;participants}{change\;in\;time}=\frac{115-88}{5-1}$

Rate of change of participants,m=6.75

Point-slope form: $y-y_1=m(x-x_1)$

Where m=Rate of change of participants per year

$x_1=5,y_1=115$

By using the formula

Substitute the values then we get

$y-115=6.75(x-5)$

$y-115=6.75x-33.75$

$y=6.75x-33.75+115$

$y=6.75x+81.25$

Hence, option C is true.

8 0

3 years ago

40% of a number is 8 more than the number Which is the number

salantis [7]

Do you mean 8 more smaller if so the answer to your question is
X+y=40
Y=8 + x
Substituting the second equation into the first:
X+(8+x)=40
2x+8=40
2x=32
Smaller number: x=16
Y=8+(16)
Large number: y=24

6 0

2 years ago

Solve each of the given equations and show your work. If the equation has no solution or infinitely many solutions, circle that

bezimeni [28]

Answer:

6.) -3.544

Step-by-step explanation:

6.2(x+3.5)-x =6.2x+21.7 -x =6.2x-x+21.7 =5.2x+21.7

-3(6-2x) =-18(+-)6x =-18-6x

5.2x +6x=-18-21.7

11.2x=-39.7

x=-39.7÷11.2

x=3.544

3 0

2 years ago

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