2 years ago

Simultaneous equations, any method

Mathematics

1 answer:

oee [108]2 years ago

8 0

This is the method of substitution

And also an example of how it works

Hope this helps :))

You might be interested in

Are there any integers between 0 and 1? Explain

zvonat [6]

Answer:

Step-by-step explanation:

Integers are whole numbers (not decimals or fractions) that are either positive, negative, or zero.

There are no whole numbers (integers) between 0 and 1.

4 0

3 years ago

Read 2 more answers

Geometry: complete this proof, ASAP!!!

Tresset [83]

Answer:

By definition, angles A and 1 are corresponding angles and angles B and 1 are consecutive angles. By the corresponding angles postulate, angles A and 1 are congruent, and by the consecutive angles theorem, angles B and 1 are supplementary. By the definition of supplementary angles, measures of angle B and 1 add up to 180 degrees (m<B + m<1 = 180). By definition of congruent angles, angles A and 1 have same measurement (m<A = m<1). By substitution property of equality, measures of angles A and B add up to 180 degrees (m<A + m<B = 180). By definition of supplementary angles, angles A and B are supplementary.

3 0

1 year ago

Of the 300 students in a homeroom ,120 playh a school sport .What percent of students play a school sport

strojnjashka [21]

You would do 120/300 = p/100 and you would get 40%

6 0

3 years ago

Read 2 more answers

Who wants to do a me.eet. I need help on my math need a toutor

Amiraneli [1.4K]

Answer:

Wish I could but.....can't