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tino4ka555 [31]
3 years ago
8

HELP! Whoever gets it right gets brainliest!!

Mathematics
1 answer:
aleksandrvk [35]3 years ago
6 0

Answer:

D infitently Many

Step-by-step explanation:

A system of linear equations usually has a single solution, but sometimes it can have no solution (parallel lines) or infinite solutions (same line). This article reviews all three cases. One solution. A system of linear equations has one solution when the graphs intersect at a point.

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3 years ago
Factor completely 2x2 - 6x - 56.
Gwar [14]

Answer:

your questions is wrong it's 2×2-6x=56

answer= X=-9

Step-by-step explanation:

2×2-6x=56

4-6x=56

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3 0
3 years ago
AB is parallel to ED.
ivolga24 [154]

Answer:

BE = 22.4 cm

Step-by-step explanation:

Δ CAB and Δ CDE are similar , then ratios of corresponding sides are equal, that is

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8 CE = 128 ( divide both sides by 8 )

CE = 16 cm

Then

BE = BC + CE = 6.4 + 16 = 22.4 cm

4 0
3 years ago
Use this graph and the shapes shown to complete the tasks in this activity.
Kruka [31]

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Step-by-step explanation:

3 0
2 years ago
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