Answer:
24
Step-by-step explanation:
Just plug each number in calculator and do multiply buy 3 and divide by 4 then add them together
-6r+5
the two like terms are the ones with R. combine -4r and -2r to get -6r
Answer:
B
Step-by-step explanation:
B. I hope this help please let me know if it's correct.
Answer:
(2,-4)
Step-by-step explanation:
When a point (x,y) is reflected across the y-axis, you need to change the sign of x. For example, if (-x,y) you need to take away the negative sign, which makes (x,y). Or, if the point is (x,y), you need to add a negative sign to the x, which makes (-x,y). So, if your point (-2, -4) is reflected across the y-axis, you need to take the negative sign off the -2, which makes (2,-4).
