Answer:
no solution
Step-by-step explanation:
given the 2 equations
- 2x + 3y = 18 → (1)
3y = 2x + 5 → (2)
we can substitute 3y = 2x + 5 into equation (1)
- 2x + 2x + 5 = 18 ( collecting like terms gives )
5 = 18 ← not possible
Hence the system of equations has no solution
Answer:
1. Make a list of activities and the number of students:
Watching TV: 32
Talking on the phone: 41
Video games: 24
Reading: 15
2. Then combine the data in a bar graph as shown in the picture
Answer:
ok
Step-by-step explanation:
Cos(x)tan(x)
Transform the expression by using the formula for tan theta:
tan(t)= sin(t)/cos(t)
cos(x)= sin(x)/cos(x)
Cancel out the cos(x) since it’s on both sides
Final answer : sin(x)
cos(x)tan(x) is equal to sin(x)