Answer:
w + x - y -1 that's how you solve it
Answer:
D
Step-by-step explanation:
step 2 : x + 3 = 0 and x - 5 = 0 ← correct
step 3
x = 3 and x = - 5 ← error made here with signs, correct statement should be
x + 3 = 0 ⇒ x = - 3
x - 5 = 0 ⇒ x = 5
Answer:
No Solution
Step-by-step explanation:
<u>For one solution;</u>
it will be consistent and independent ( example, x = 1 and y = 2)
<u>For no solution;</u>
it will be inconsistent and independent ( example, 0 = 2)
<u>For many solution;</u>
it will be consistent and dependent ( example, 1 = 1, 2 = 2, y = y, x = x)
Given;
3x - 2y = 3 -------------- equation (1)
6x - 4y = 1 --------------- equation (2)
6: 18x - 12y = 18 -------------equation (3)
3: 18x - 12y = 3 --------------- equation (4), <em> subtract (4) from (3)</em>
--------------------------------------------
0 - 0 = 15
-----------------------------------------------
0 = 15
The solution is inconsistent and independent, because zero (0) cannot be equal to 15
Thus, the system has no solution
253.356/2.58 = 98.2
Hope this helps :)
<span>Given
situation
=> A piece of string is said to have a measurement of 25 and ½ inches long.
=> It will be cut in ¾
Question: How many pieces of string will there be?
Solutions:
=> 25 and ½ = 25. 50 inches long
=> ¾ = .75 inches long
Let’s start the division to get the answer that we need:
=> 25.5 / .75
=> 34, thus there will be 34 pieces of cut string which measures 0.75 inches
long.</span>