Answer:
Step-by-step explanation:
This should help I hope
This question has to do with slope. If two lines share the same slope but different points, then there are parallel. If their slopes are negative reciprocals (like -2 and 1/2), then they are perpendicular.
y = 3x - 7 and y = 3x + 1 have different points but both have a slope of 3, where y = mx+b,
m = slope. Therefore these two lines are parallel.
Answer:
correct statements in Q no. 17 are;
Answers for Q no. 18;
Step-by-step explanation:
3/3 (3 over 3 or 3 divided by 3) is the expression. Each person should get one apple. 3/3 = 4/4 = 9/9 <- these are equal because they all solve to equal 1.
Answer:
-12r2-9r-6
Step-by-step explanation:
-distribute the subtraction symbol to the second group of numbers
-(9r2+7r+2) = (-9r2-7r-2)
-then combine each term together (-3r2-2r-4)+(-9r2-7r-2)
= -12r2-9r-6
HOPE THIS HELPS!!
