instead of P+2x = y it should be P-2x=y
so then it is P-2x/2 =y
Answer:x<-7
Step-by-step explanation:
3x -15x - 30 > 54
-12x-30>54
-12x<54+30
I moved 30 from left side to right which becomes positive and > becomes <
-12x<84
-12x/-12<84/-12 I used my calculator to do this
x<-7
5 1/4, 5 3/8, 5 1/2, and 5 2/3
Answer:
1a: f(-2) means substituting -2 for x
1b: 65
I don't know the second one
Answer:
148°
Step-by-step explanation:
it is very close to the 150 line and the option closest to 150 is 148
