Answer:
x=17
Step-by-step explanation:
well the triangles are congruent so that equation has to equal 61, so set it equal to 61, once you do that subtract 10 with 61 giving you 51, then divide 3 with 51 and you get 17

The answer would be (-1,-4) because -1 is the z factor and -4 is the why then solve to make them equal the same thing.
Idk if this will help, but her :)
First, you want to divide 420 by 180. Then, divide 54 by 180. Lastly, you want to multiply the answers of the two together.
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420/180= 2.3
54/180= 0.3
2.3 * 0.3 = 0.69
*You just take it step by step. Hope I helped. :)
Step-by-step explanation:

• y2 → -1
• y1 → 5
• x1 → 4
• x2 → -3
