What are the answer choices..?
" the quotient " means divide
49/x > = 7 <== ur inequality
multiply both sides by x
49 > = 7x...now divide both sides by 7
49/7 > = x
7 > = x ....or x < = 7 <== ur answer
Answer:
See below
Step-by-step explanation:
(1) 2x + 3y = 15
(2) x - 3y = 3
First step:
Add Equations (1) and (2).
Reason:
The y terms have the same coefficient (3). If I add +3 and -3, the two terms will cancel each other (be eliminated).
How it helps:
If I eliminate the y terms, I have only one variable, the x variable, to deal with.
(1) 2x + 3y = 15
(2) x - 3y = 3
(3) 3x = 18
I can then easily solve Equation (3) for the value of x.
Answer:
(-1, 1)
Step-by-step explanation:
The midpoint (M) is found by averaging the coordinates of the end points:
M = ((-3, -2) +(1, 4))/2 = ((-3+1)/2, (-2+4)/2) = (-2/2, 2/2)
M = (-1, 1)
The midpoint of the line segment is (-1, 1).
Answer:
there is no x intercept
Step-by-step explanation:
y = 4 is a horizontal line at y=4 it never crosses the x axis
