The equation which represents the amount of money, y, that Lilia will save in x weeks is;
<h3>Slope-intercept form of linear equations</h3>
The slope-intercept form of linear equations usually takes the form;
According to the information given;
Therefore, the y-intercept of the equation is; $10.
- And since she saves $5 each week;
The slope of the equation is; $5.
By substitution, the required equation is;
Read more on slope-intercept form of equations;
brainly.com/question/1884491
Answer:
Step-by-step explanation:
Please see the attached picture for the full solution.
Answer:
15.0cm this can be wrong answer but i think this is right
Hmm
small means negative
if we tried -2 and 86 that is -172
if we tried -3 and 85 that is product of -225
but we have to keep one negative and one positive becuase as soon as both are negative, the product becomes positive
it cannot be 0
to get it as large as possible, make them the same, but negtaives of each other
88/2=44
-44 and 44
product is -1936
the minimum product is -1936
Since it is a perfect square trinomial, it is of the form:
a^2x^2-2abx+b^2 which simplifies to (ax-b)^2
Therefore:
sqrt(a)=sqrt(25)=5
sqrt(b)=sqrt(36)=6
Plug in a and b:
(ax-b)^2
(5x-6)^2
Test to make sure it did fit the formula:
-2abx=-60 (where x is 1)
-2(5)(6)=-60
-2(30)=-60
-60=-60
Answer:
(5x-6)^2
