Answer:
Step-by-step explanation:
I haven't got time to do all these by I'll give you the method in each case.
You have to make the x or y term equal (or 1 term + and other -) in both equations before adding or subtracting.
A . Multiply equation 2 by 2 and subtract (to eliminate x)
- don't forget to multiply EACH TERM by 2.
B. Multiply equation 2 by -2 and add.
C. Multiply equation 1 by 3 and equation 2 by 2 ( this will give -6y and +6y in the resulting equations ) so you then add to eliminate y.
D. Multiply equation 1 by 13 and equation and equation 2 by 2 to eliminate x then add.
Answer:
So im also confused but I can provide you with some help :)
Step-by-step explanation:
the sum of a triangle is 180 degrees
Its in the first quadrant
Each letter reprents one point of the triangle which we can find by using cordinatnates on the chart
Answer:
199.50
Step-by-step explanation:
Given the 3.50 payment for every case delivered to a store:
This means that you will earn 199.50 for delivering 57 cases, because:
57 cases × 3.50 each case = 199.50
Therefore, you will be paid 199.50 for that delivery.
Answer:
---------------- Heya KDAAS ! -----------------
SolutioN :
- Let the number be ' x ' . Now , set up an equation and solve for x :
----------------- HappY LearninG <3 -------------
Answer:
<h2>Acute triangle </h2>
Step-by-step explanation:
<h3>An acute triangle has three angles which are less than 90°.</h3>
<h2>HOPE IT HELPS YOU!! </h2>
