3 years ago

Plzzz help me asap plzzz someone the question is on the picture

Mathematics

1 answer:

Roman55 [17]3 years ago

7 0

Answer:

(3 , 2.5)

Step-by-step explanation:

.5x + y = 4

y = .5x+1

.5x + (.5x + 1) = 4

x + 1 = 4

x = 3

y = .5(3)+1

y = 1.5 + 1

y = 2.5

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Graph the numbers that are solutions to x+7>9 and 8x≤64.

faltersainse [42]

Answer:

2 to 8 and 8 to -2

Step-by-step explanation:

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3 years ago

Suppose that you deposited $550 into a savings account on January 1, 1999, and deposited an additional $50 into the account at t

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3 years ago

(-1)(-1)(-1)(-5)= <br> HELP PLZ

laila [671]

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Step-by-step explanation:

(-1)(-1)(-1)(-5)=

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3 years ago

Read 2 more answers

Its for a test and its urgent please help :)

geniusboy [140]

Answer:

Step-by-step explanation:

| 2 - 4a | - 2(b - 7)

let a = 3, b = -5

substitute a = 3, b = -5 into the equation:

| 2 - 4a | - 2(b - 7)

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3 0

3 years ago

You need to find the area of the shaded region

hammer [34]

Answer:

8.695=area of shaded region

Step-by-step explanation:

pi x 16=50.265

this is the whole circle

the radius is also the side of the hexagon

the picture is formula for area of hexagon

if you replace a by the side which is 4

the answer is 41.57

50.265-41.57=8.695

3 0

3 years ago