f(x)=5x+1
f(-4)=5(-4)+1
-4 times 5 first
-4*5= -20
-20+1=-19
Answer : f(-4)= -19
Answer:
3.1 secs
Step-by-step explanat y+ -16x2+48X+5
i think it's 11x-1
Step-by-step explanation:
2(1-3x)-(5x+1)
2-6x-5x-1
2-11x-1
11x-1
Answer:believe it’s 12
35
70 × 0.5 = 35
or
50% = 1/2
so
70/2 = 35
