3 years ago

Draw the line graph

1 answer:

4 0

Plug in the first x value into equation to solve for y. So (-8+2) is 6 and 6 squared is 36 so first coordinate point is (-8,36) just do that for each x value.

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Pls tell me the answer with the work shown

shepuryov [24]

Answer:

plug in the numbers for radius, and know your formulas. a diameter is 2 times a radius so

Pi or 3.14 times D is the same as 2 times pi times radius.

4 0

3 years ago

Help please! -x - (-15) + -3.5x + 15

mrs_skeptik [129]

It would be 30 + 4.5x

7 0

3 years ago

Read 2 more answers

Wayne bought a TV on hire purchase terms he paid the deposit of 2000 the remaining amount was paid in five equal monthly install

Alik [6]

Answer:

4,600 đnjxjbsbsbdbdhehsh

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2 years ago

Write an equation of the line that passes through (1,2) and is parallel to the line y=-5x+4

valentinak56 [21]

Answer:

The equation of the Parallel line to the given line is 5x+y-7=0

Step-by-step explanation:

Explanation:-

Given that the line y = - 5x+4 and point (1,2)

The equation of the Parallel line to the given line is ax+by+k=0

Given straight line 5x + y -4 =0

The equation of the Parallel line to the given line is 5x+y+k=0

This line passes through the point (1,2)

5x+y+k=0

5(1)+2+k=0

⇒ 7+k=0

k =-7

Final answer:-

The equation of the Parallel line to the given line is 5x+y-7=0

7 0

3 years ago

James has $325 in his savings account. He spends $28 a week. How many, w, weeks until he has $157 left in his account?

otez555 [7]

Answer:

6 weeks

Step-by-step explanation:

Total savings= $325

For every week, his total savings decrease by $28.

Let's form an expression for the amount of money left in his account after w weeks.

325 -28w= 157

28w= 325 -157

28w= 168

Divide by 28 on both sides:

w= 168 ÷28

w= 6

Thus, there are 6 weeks until he has $157.

3 0

2 years ago