Let x be the number of children
Let y be the number of adults
x + y = 4
4x + 7y = 19
.5 is the answer
So do 7-6 first.
It will look like this.
1/2c=1
Then divide 1/2 from 1
So 1/1/2 is .5
R(–3, 1), S(4, 5)
calculate vector:
v=(4-(-3),5-1)=(7,4)
distance=length of vector=√(7²+4²)=√(49+16)=√(65)≈8.06226
rounded to the nearest tenth: 8.1
Answer:
The equations that can be graphed are;
y₁=log(2x+1) and y₂=3x-2
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
bc of the equation
