Answer:
The answer is (-4,9)
Step-by-step explanation:
When you reflect across y=-x the x and y coordinates switch places and change signs.
The answer is the fourth choice
Answer:
133.20 degrees
Step-by-step explanation:
Since the straight line is equal to 180 degrees, you just need to subtract 180 by 46.8 to find the measurement of n. 180-48.2=133.20 degrees.
Step-by-step explanation:
Simple the pattern is add 3
So next is 22
Answer: y > -1/2x + 2
Step-by-step explanation: first, in order to find the inequalities you should find the gradient by choosing two points from the line and you should you the formula m=y2-y1/x2-x1 to find the gradient.
Next, you should find the y-intercept in order to complete the inequality it can be easily found as the y-intercept is the place where the line crosses the y axis
Then you create your equation { y = -1/2x + 2 } and then if above the line is shaded then it is {> greater than} and if below the line is shaded then it should be {< less than}
(so you should replace the equation with the lesser or greater sign according to the way the graph is shaded)
