Y = x is simply a straight line equation telling you that if your x axis reads 1, your y axis will read 1 too, and if reads 232.1, your y coordinate will be the same... and so on.
Th gradient, is the the number next to the'x' in this case, there is no number, so we assume its +1.( instead if writing y = 1x+0)
If it was Y= -x, our gradient would be -1.
Hope this helps!
For multiplication, if both integers have like signs, it is always positive. If they have unlike signs it is negative.
For division, if both integers have like signs it is positive. If they have unlike signs it is negative.
Answer:
The equation would be y = -2x + 10
Step-by-step explanation:
To find the line parallel going through the given point, first note that parallel lines have the same slope. This means that we have a slope of -2 in the original line, therefore the parallel line will also have a slope of -2. Now we can use this and the given point to find the line using point-slope form.
y - y1 = m(x - x1)
y - 6 = -2(x - 2)
y - 6 = -2x + 4
y = -2x + 10
The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Let y represent the total sales for x weekly sales, m represent the commision and b represent the basic salary. Hence:
400 = 1000m + b (1)
Also:
300 = 500m + b (2)
Hence:
m = 0.2 = 20%, b = $200
The commission is 20% of sales, the basic salary is $200 and the equation is y = 0.2x + 200
Find out more on equation at: brainly.com/question/2972832
Answer:
<em>x</em><em> </em><em>=</em><em> </em><em>6</em>
Step-by-step explanation:
<em>To</em><em> </em><em>attain the</em><em> </em><em>x-intercepts</em><em> </em><em>you</em><em> </em><em>have</em><em> </em><em>to</em><em> </em><em>let</em><em> </em><em>y</em><em> </em><em>=</em><em> </em><em>0</em><em>.</em>
<em>So</em><em> </em><em>in</em><em> </em><em>this</em><em> </em><em>case you will be</em><em> </em><em>having</em><em>:</em>
<em>4</em><em>x</em><em> </em><em>+</em><em> </em><em>2</em><em>(</em><em>0</em><em>)</em><em> </em><em>=</em><em> </em><em>2</em><em>4</em>
<em>4</em><em>x</em><em>/</em><em>4</em><em> </em><em>=</em><em> </em><em>2</em><em>4</em><em>/</em><em>4</em>
<em>x</em><em> </em><em>=</em><em> </em><em>6</em>
<em>Hopefully</em><em> </em><em>it</em><em> </em><em>makes sense</em><em>.</em>
<em>:</em><em>)</em>
