Not always but your answer is sometimes
Answer: Alright, so there are a total of 64 squares also the pattern is more like black and white color... Ok i can't read the rest of question 3 but i think it was for how much space she needed for the kitchen.
Step-by-step explanation:
Answer: A
Step-by-step explanation:
h= 1
k= 4
a= 2
Answer:
Step-by-step explanation:
y = mx + b for line through (7, 4) and perpendicular to -5x + 9y = - 71
perpendicular lines have negative reciprocal slopes
-5x + 9y = - 71
9y = 5x - 71
y = (5/9)x - 71/9
so a perpendicular line will have slope -9/5
y = (-9/5)x + b
plug in our desired point
4 = (-9/5)7 + b
4 = -63/5 + b
20/5 = -63/5 + b
b = 83/5
y = (-9/5)x + 83/5
5y = -9x + 83
