x y
-5 12.7
-4 11.9
-3 10.9
-2 -9.3
-1 -6.8
0 -1.75
1 13.5
2 7.6
3 -47.5
4 -32.2
5 -27.1
Con x de -5 a 5
Y = (6x+28x-7)/(4-2x)=
(6(-5)+28(-5)-7)/4-2(-5)
-30-140-7/4+10
-117/14= -12.7
Y = (6x+28y-7) /(4-2x)
Y= (6(-4)+28(-4)-7)/ (4-2(-4)=
-24-112-7/4+8=
-143/12=-11.9
Y = (6x+28y-7) /(4-2x)
Y= (6(-3)+28(-3)-7)/ (4-2(-3)=
-18-84-7/4+6=
-109/10=-10.9
Y = (6x+28y-7) /(4-2x)
Y= (6(-2)+28(-2)-7)/ (4-2(-2)=
-12-56-7/4+4=
-75/8= 9.3
Y = (6x+28y-7) /(4-2x)
Y= (6(-1)+28(-1)-7)/ (4-2(-1)=
-6-28-7/4+2=
-41/6= -6.8
Y = (6x+28y-7) /(4-2x)
Y= (6(0)+28(0)-7)/ (4-2(0)=
0+0-7/4-0
-7/4=-1.75
Y = (6x+28y-7) /(4-2x)
Y= (6(1)+28(1)-7)/ (4-2(1)=
6+28-7/4-2
27/-2=13.5
Y = (6x+28y-7) /(4-2x)
Y= (6(2)+28(2)-7)/ (4-2(2)=
12+56-7/4+4=
61/8=7.6
Y = (6x+28y-7) /(4-2x)
Y= (6(3)+28(3)-7)/ (4-2(3)=
18+84-7/4-6=
95/-2=-47.5
Y = (6x+28y-7) /(4-2x)
Y= (6(4)+28(4)-7)/ (4-2(4)=
24+112-7/4-8
129/-4=-32.25
Y = (6x+28y-7) /(4-2x)
Y= (6(5)+28(5)-7)/ (4-2(5)=
30+140-7/4-10
163/6- =-27.1
x y
-6 -49.3
-5 -41
-4 -26.6
-3 -24.3
-2 -16
-1 -7.6
0 0.6
1 13.5
2 17.3
3 25.6
4 34
5 42.3
6 50.6
Con x de -6 a 6
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-6)-(4(-6)+2) 5(-6)+12(-6)-(-4)(-6)/3
(-48+24+2)-30-72-24/3
-22-30-72-24/3
-148/3= -49.3
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-5)-(4(-5)+2) 5(-5)+12(-5)-(-4)(-5)/3
-40-(-20)+2-25+(-60)+(-20)/3
-18-25-60-20/3
-123/3=-41
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-4)-(4(-4)+2) 5(-4)+12(-4)-(-4)(-4)/3
-32+18-20-48-16/3
-14-20-48-16/3
-80/3=-26.6
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-3)-(4(-3)+2) 5(-3)+12(-3)-(-4)(-3)/3
-24+14-15-36-12/3
-10-15-36-12/3
-73/3=-24.3
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-2)-(4(-2)+2) 5(-2)+12(-2)-(-4)(-2)/3
-16+10-24-8/3
-6-10-24-8/3
-48/3=-16
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(-1)-(4(-1)+2) 5(-1)+12(-1)-(-4)(-1)/3
-8+6-5-12-4/3
-2-5-12-4/3
-23/3=-7.6
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(0)-(4(0)+2) 5(0)+12(0)-(-4)(0)/3
2/3=0.6
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(1)-(4(1)+2) 5(1)+12(1)-(-4)(1)/3
8-6+5+12+4/3
6+5+12+4/3
27/3=13.5
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(2)-(4(2)+2) 5(2)+12(2)-(-4)(2)/3
8+2+10+24+8/3
10+10+24+8/3
52/3=17.3
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(3)-(4(3)+2) 5(3)+12(3)-(-4)(3)/3
12+21+15+36+12/3
14+15+36+12/3
44/3=25.6
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(4)-(4(4)+2) 5(4)+12(4)-(-4)(4)/3
16+2+20+48+16/3
18+20+48+16/3
102/3=34
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(5)-(4(5)+2) 5(5)+12(5)-(-4)(5)/3
40-20-2+25+60+20/3
22+25+60+20/3
127/3=42.3
Y = (8x-(4x+2)) 5x+(12x-(-4x)/3
Y= 8(6)-(4(6)+2) 5(6)+12(6)-(-4)(6)/3
48-24+2+30+72+24/3
26+30+72+24
152/3=50.6
x Y
-6 -8879
-5 -5550
-4 -3654
-3 -2703
-2 -1456
-1 -585
0 -90
1 30
2 -234
3 -882
4 -1198
5 -3330
6 -5130
con x de -6 a 6
Y = (26x-18+21x)(5-4x)
Y=26(-6)-18+21(-6)(5-4(-6)
-180-(-126)(5+24)
-180-126(29)
-306(29)=-8874
Y = (26x-18+21x)(5-4x)
Y=26(-5)-18+21(-5)(5-4(-5)
-135-18+(-105)(5-(-20)
-117-105(5+20)
-222(25)= -5550
Y = (26x-18+21x)(5-4x)
Y=26(-4)-18+21(-4)(5-4(-4)
-108-18+(-84)(5-(-16)
90-84(21)
-174(21)= -3654
Y = (26x-18+21x)(5-4x)
Y=26(-3)-18+21(-3)(5-4(-3)
-78-18+(-63)(5-(-12)
-96-63(17)
-159(17) =-2703
Y = (26x-18+21x)(5-4x)
Y=26(-2)-18+21(-2)(5-4(-2)
-52-18+(-42)(5-(-8)
-70-42(5+8)
-112(13) =-1456
Y = (26x-18+21x)(5-4x)
Y=26(-6)-18+21(-6)(5-4(-6)
(-26-18-21)(5+4)
-44-21(9) =-585
Y = (26x-18+21x)(5-4x)
Y=26(0) Y = (26x-18+21x)(5-4x)
-18+21(0)(5-4(0)
0-18+0(5-0)
-18(5) =-90
Y = (26x-18+21x)(5-4x)
Y=26(1)-18+21(1)(5-4(1)
27-18+21(5-4)
9+29(9)
30(9) =30
Y = (26x-18+21x)(5-4x)
Y=26(2)-18+21(2)(5-4(2)
54-18+42(5-8)
36+42(-3)
78(-3) =-234
Y = (26x-18+21x)(5-4x)
Y=26(3)-18+21(3)(5-4(3)
63+63(-7)
126(-7) =-882
Y = (26x-18+21x)(5-4x)
Y=26(4)-18+21(4)(5-4(4)
108-18+84(5-12)
80+84(-7)
164(-7) =-1148
Y = (26x-18+21x)(5-4x)
Y=26(5)-18+21(5)(5-4(5)
135-18+21(5-20)
222(.15) =-3330
Y = (26x-18+21x)(5-4x)
Y=26(6)-18+21(6)(5-4(6)
162-18+126(5-10)
270(-19) =-5130
Maricruz:
ResponderEliminarBuena tarea con todo el procedimiento de las operaciones, pero ¿Y las gráficas?