Home
Add Document
Sign In
Register
Infinite Algebra 1 - HW12 - Mixed Review #2
Home
Infinite Algebra 1 - HW12 - Mixed Review #2
2 0 1 7 Ku t a So ft w ar e LL C. A 11 r i g h t s I es er v e al- M a de with I n fi n i t e A 1 g e b 1 a 1. Page 2. Solve each inequality and graph...
3 downloads
110 Views
48KB Size
DOWNLOAD
Recommend Documents
No documents
Honors Algebra 1
Name___________________________________ ID: 1
©O G2b0s1v7L aKfuFtUaV hS[ohfVtPwRaCrteE GL\LLCy.H a FAflAlG krBi\g`httBs] drLeZsVeSrivqeedi.
HW12 - Mixed Review #2
Date________________ Period____
Graph each equation. 1) y = x + 2 + 4
2) y = - x - 3 y
y
6
6
5
5
4
4
3
3
2
2
1
1
-6 -5 -4 -3 -2 -1
1
2
3
4
5
6 x
-6 -5 -4 -3 -2 -1
1
-1
-1
-2
-2
-3
-3
-4
-4
-5
-5
-6
-6
2
3
4
5
6 x
Solve each equation. 3)
x + 10 = 12
5)
x -3=1 2
4)
p =5 2
6) 7 7 + m + 3 = 31
Worksheet by Kuta Software LLC
-1-
©^ x2g0n1W7l OKtuntnau CSgoCfStEw\a\rseI QLILbCE.N [ rAmlolt ^rAiGgphStJsb FrGezsAe_rNvHemdl.q ` yMqaddiev _wFiytrhA vIInuf[iVnkiytneF BAolggIeNbDrPaG ^1S.
Solve each inequality and graph its solution. 7) v + 6 £ 2 -10
9)
-8
-6
-4
-2
0
r +6³8 5 -12
-8
-4
x +7³4
8)
-7 -6 -5 -4 -3 -2 -1 0
10) 0
4
8
12
1
2
3
4
5
6
7
8
x - 4 < -3 10
-12
-8
-4
0
4
8
12
Simplify. Leave answer as a reduced fraction when appropriate. 11) 4
-2
12) 2
4
13) 3
4
14) 2
-3
Worksheet by Kuta Software LLC
-2-
©K M2i0L1l7G CKpuktCae DSroPfdtjw_aorqeD ILuLTCg.U U QASlDlH arWiZgPhQtssL VryeZsxePryvje_dB.A R yMmaYdxek hwRiGtBhd QIIn[fyiInHiStIeW aADlngJeabarvaT x1A.
15) 4
-4
16) 3
0
Simplify each expression. 17) -10x - 5x
18) 5a + 9(a + 9)
19) (2m 3 + m 4 ) - (4m 3 - 1)
20) (2x - 4 - 3x 2 ) + ( x 2 + x - 8)
Find each product. 21) (7v + 2)(v + 3)
22) ( x + 8)(3x + 7)
23) (5k 2 + 6k + 7)(k + 4)
24) (2a 2 + 4a + 8)(3a 2 + 4a - 5)
Worksheet by Kuta Software LLC
-3-
©e N2K0V1K7f vKjuHtRae ]SjoZfytdwYaYrKeT eLiLOCr.B D QA\l`lc hrqi`gPhctVsY drEeEsheIrkvTeJdR.W w NMWagdNei fwKiwtVhC cIsnifAiMn[iptJee sAAlugueab\roaw S1i.
Answers to HW12 - Mixed Review #2 (ID: 1) 1)
2)
y
-6
-4
6
4
4
2
2
-2
2
4
6 x
-6
-4
-2
2
-2
-2
-4
-4
-6
-6
4) {10, -10} 7) -8 £ v £ -4 :
3) {2, -22}
y
6
5) {8, -8} -10
-8
-6
6 x
4
6) {-3, -11}
-4
-2
0
8) { All real numbers. } : -6
-4
-2
-4
0
0
2
4
6
8
9) r ³ 10 or r £ -10 : -12
-8
4
8
12
10) -10 < x < 10 : -12
11) 15) 19) 23)
-8
-4
0
4
8
12
12) 16 13) 81 1 16 1 16) 1 17) -15x 256 m 4 - 2m 3 + 1 20) -2x 2 + 3x - 12 21) 7v 2 + 23v + 6 5k 3 + 26k 2 + 31k + 28 24) 6a 4 + 20a 3 + 30a 2 + 12a - 40
1 8 18) 14a + 81 14)
22) 3x 2 + 31x + 56
Worksheet by Kuta Software LLC
-4-
©u W2p0o1H7j BK\uytGaT kSbo[fKtNwZaLrCeJ yLTLBCk.b U eAOlNlc grKiwgShOtNsm OrFeQsFeGrCvjeFdi.Q H SMma^dzeq dwQiXtShk _IYnYfAiingi`tCeH HAUlJgxe`bxrkaf b1J.
×
Sign In
Email
Password
Remember me
Forgot password?
Sign In
Login with Facebook
Login with Google