(03.07)
2 answers:
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Answer:
Step-by-step explanation:
Hello,
Let's not a and b the two numbers.
<em>One number is seven less than a second number.</em>
(1) b = a - 7
<em>Five times the first is 2 more than 6 times the second. </em>
(2) 5a = 2 + 6b
(2)+5*(1) gives
5a + 5b = 2 + 6b + 5a - 35
b = 35 - 2 = 33
a = 40
The value of the first number is
Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Answer:
6201
Step-by-step explanation:
formula for series in AP
where n is the nth term and a is first term and d is difference between two terms in series
is the required equation.
<u>Step-by-step explanation:</u>
Equation of line is given as, -2x + 3y = 15
Now we have to write the equation in y = mx+ b form, where m is the slope and b is the y- intercept.
So the above line can be written as,
3y = 2x+ 15
Dividing both sides by 3 we will get,
is the equation of the given line
If a line is parallel to the given line then its slope must be the same, so the equation of line parallel to the given line is,
is the required equation.