Its simple, graph them.
For the first equation, go on the Y-Axis (the vertical one) and go to 4. Then from there go up 1, right 6.
For the second equation go on the Y-Axis (the vertical one) and plot a point at 1 (aka 0,1) Now you go up 1, right 3.
When you see an equation like y=2x+3, the 3 represents the point (0,3) as when the x is 0, y=3. Just plug the numbers in. And as for the "2x" 2 is the slope. Slope is always rise/run or up, then right. So if its 2 your slope is 2/1, rise 2, over 1. If it "-2x" is your slope then all you have to do is go down 2, right 1.
I hope this cleared up your confusion, brainliest/heart would help.
The two square numbers that make 65 are 16 (4x4) and 49 (7x7
Answer:
Step-by-step explanation:
count the + and - signs that usually tells you the amount of terms
d is the answer.
Answer:
3(25π/2) + 100 = 217.8097
Step-by-step explanation:
This rule is applied to triangles to determine the unknown sides and angles. The value of x from the diagram is 11.78m
<h3>Trigonometry rule</h3>
This rule is applied to triangles to determine the unknown sides and angles.
Given the following parameter
Opposite = 5m
Adjacent = x
angle = 23 degrees
According to the theorem of tangents
tan23 = opposite/adjacent
tan23 = 5/x
x = 5/tan23
x = 11.78m
Hence the value of x from the diagram is 11.78m
Learn more on trig identity here: brainly.com/question/7331447
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