3 years ago

The sum of 7 and x is -10

Mathematics

2 answers:

Phoenix [80]3 years ago

5 0

Answer:

The equation is 7 + x = -10

The answer to this equation is x = -17

Step-by-step explanation:

The way we find this answer is by subtracting 7 from both sides.

We do this because we want x by itself.

so -7 + (-10) is -17

The end result is -17.

SIZIF [17.4K]3 years ago

4 0

Answer:

7+x=-10

x=-17

7+(-17)= -10

Step-by-step explanation:

7+x=-10

subtract 7 from each side

x=-17

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Kazeer [188]

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2 years ago

Which of the following numbers are less than -0.625

Svetllana [295]

Answer:

Step-by-step explanation:

A -8/5 = -1.6 which is less than 0.625 because 0.625 is closer to zero

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3 years ago

Meredith and her brother liam are saving to buy a basketball hoop that coats $75. Meredith earns $15 each week for babysitting a

Kay [80]

15x-6+10x-4 = 75

I think this is correct. I had a problem similar to this, and this was the kind of way it was set up

6 0

3 years ago

Y= -1/2x-3 <br> Plot the x- and y-intercepts to graph the equation.

viva [34]

Answer:

Graph is attached below

Step-by-step explanation:

Intercepts are values of x and y at which the graph of the function intersects coordinate axis.

Given equation,

$y=-\frac{1}{2}x - 3$

For x-intercept,

y = 0,

$\implies 0 =-\frac{1}{2}x - 3$

$3 =-\frac{1}{2}x$

$\implies x =-6$

Thus, x-intercept is at (-6, 0)

For y-intercept,

x = 0,

$\implies y =-\frac{1}{2}(0) - 3=-3$

Thus, y-intercept is at (0, -3)

Now, join these two points to show the line in coordinate plane.

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3 years ago

Read 2 more answers

4. Andrew Kendall's gross pay for the week is $398.80. He is married and claims

sergey [27]

Answer:

If both spouses are under the age of 65 then it'll take 1200 weeks

Step-by-step explanation:

5 0

3 years ago