3 years ago

1x + 2 - 3 = 8 what is x?

Mathematics

2 answers:

valina [46]3 years ago

8 0

Answer:

x= Multiplication

Step-by-step explanation:

1 x +2 -3 =8

mamaluj [8]3 years ago

8 0

Answer:

x = 9

Step-by-step explanation:

Hope this helps

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An object is translated by (x - 2, y - 6). If one point in the pre-image has the coordinates (-3, 7), what would be the coordina

Luden [163]

Answer:

B. (-1,13)

Step-by-step explanation:

Given translation

(x,y)→(x-2,y-6)

moves point 2 units to the left and and 6 units down.

If a point after this translation has coordinates (-3,7), then its preimage has coordinates (-1,13) (translate the image point 2 units to the right and 6 units up to get preimage point).

3 0

3 years ago

Read 2 more answers

Solve the problem by graphing <br> 4x-2y=22<br> 6x+9y=-3

butalik [34]

Change these equations into the equations of linear functions.
$\left \{ {{4x-2y=22} \atop {6x+9y=-3}} \right. \\ \\
 \left \{ {{-2y=-4x+22} \atop {9y=-6x-3}} \right. \\ \\
 \left \{ {{y=2x-11} \atop {y=-\frac{2}{3}x-\frac{1}{3}}} \right.$

Draw function graphs and read coordinates of the intersection.
$\left \{ {{x=4} \atop {y=-3}} \right.$