Answer:
(1, 3)
Step-by-step explanation:
Given the expression
x+y = 4 ... 1
y = 2x+1 ....2
Substitute equation 2 into 1
x + (2x+1) = 4
3x + 1 = 4
3x = 4-1
x = 3/3
x = 1
Since y = 2x + 1
y = 2(1) + 1
y = 3
Hence the solution to the equation is (1,3). This means that the coordinate point on the graph where both lines intersect will be at (1, 3)
Hope this helps you! (and I'm right LOL)
Answer:
For example, LCM(2,3) = 6 and LCM(6,10) = 30.
Answer:
Step-by-step explanation:
Given
- 
× - 
( negative times negative = positive )
= × ( cancel the 4 on the numerator and denominator )
=
Answer:
35%
Step-by-step explanation:
9+11=20
3+4=7
20*5=100
7*5=35
