Answer:
yes
Step-by-step explanation:
y=3x + 1
y = -x+5
Check if (1,4) solves the first equation
4 = 3(1)+1
4 = 3+1
4=4
This is true
Check the second equation
4 = -1+5
(1,4) is a solution to the system of equations
Answer: True, the point (1, 4) is a solution to that system of equations
146Answer:146 and your hot
X=5 and a quarter
21 + 21 = 4x + 4x
42 = 8x
8x = 42
x = 42/8
= 5 1/4