Answer:
Step-by-step explanation:
Given
Let g represent the green marbles
Let y represent the y marbles
Required
Determine the relationship between both marbles
The question says that y is 2 less than twice of g
This implies that:
The question further states that, Sarah has a total of 16 marbles;
This implies that
So, the system of equation that defines the relationship between y and g are:
y = 2g - 2
y + g = 16
Answer:
8.5 units
Step-by-step explanation:
Answer:
A=4 B=100
Step-by-step explanation:
5+0.4 (4/10)= 5.4
5.4+0.08(8/100)=5.48
PR must be less than 26cm as PQ + QR = 26cm
PR must be more than 16cm as PD- QR = 16cm
At both those limits the sides would lay on top of each other.
Answer:
y = 2x - 3
Step-by-step explanation:
Slope intercept equation of a line:
y = mx + b
(0, -3) is the y-intercept, so b = -3
We have
y = mx - 3
Now we use the two points to find the slope.
slope = m = (-3 - 5)/(0 - 4) = -8/(-4) = 2
y = 2x - 3
