What is -y=x+1 in gradient intercept form

1 answer:

6 0

That's already in gradient-intercept form, EXCEPT that we typically write such an equation with y positive.

So we'd geet y = -x - 1 (answer)

Note that "gradient" means "slope" here. The slope is -1 and the y-intercept is also -1.

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Martin is making a candy that contains 90% milk chocolate and the rest caramels. The candy has 3 pounds of caramels. Part A: Wri

Oduvanchick [21]

Answer: The equation using one variable that can be used to find the total number of pounds of milk chocolate and caramels in the candy is $0.9x+3=x$

x= Weight of candy in pounds

0.9x = Weight of milk chocolate.

Step-by-step explanation:

Given, Martin is making a candy that contains 90% milk chocolate and the rest caramels. The candy has 3 pounds of caramels.

Let x= Weight of candy in pounds

Then, 0.9x = Weight of milk chocolate.

Then, According to the question

$0.9x+3=x\\\\\Rightarrow\ x-0.9x=3\\\\\Rightarrow\ 0.1x=3\\\\\Rightarrow\ x=\dfrac{3}{0.1}=30$

So, Weight of milk chocolate. = $0.9\times30=27$

Hence, the equation using one variable that can be used to find the total number of pounds of milk chocolate and caramels in the candy is $0.9x+3=x$

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4 years ago

The multiple choice are 267.3km cubed<br> 534.6km cubed<br> And 584 km cubed

gogolik [260]

I think it is 584 km cubed

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3 years ago

Miss Smith bought 60 notebooks and 72 pencils to make identical packages with some notebooks and some pencils for her students.

agasfer [191]

Answer: 12 packages with 5 notebooks and 6 pencils in each package.

Step-by-step explanation:

The greatest common factor of 60 and 72 is 12. Thus divide both numbers(60 and 72) by 12 to get 5 and 6. Thus, Miss Smith made 12 packages with 5 notebooks and 6 pencils in each package.

7 0

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Help please??????????

marishachu [46]

MachineA: y=120x

MachineA could pack in 12 min
y=120(12)
y=1440

MachineB could pack in 12 min
y=150(12)
y=1800

MachineB pack than MachineA
1800-1440
=360 candies

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ZanzabumX [31]

Answer:

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3 years ago

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