Q: What is y plus 7 equals -18?

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Add: 5x - y + x + y + 8 + 10 ie 6x = 18 so x = 3 and y = 7

If: y = 8x+7 then the y intercept is 7 and the slope is 8

8+y = 7+5y y-5y = 7-8 -4y = -1 y = 1/4

3 + Y where Y = 7 Substitute 7 for Y (because Y = 7) so: 3 + 7 = 10.

Y=5

Related questions

4y + 10 = -18 4y = -28 y = -7

It is an equation and the value of y is 18

18 + 70 ie 87

7y + 18 = 39 Therefore, 7y = 39 - 18 = 21 y = 21/7 y = 3

How do you add 2x plus 3y equals 18 in 5x-y equals 11

Y+7=9 equals 2+7=9.

the answer is 7

(3,21)

3x + 7y = 3*x + 7*y = 3*6 + 7*4 = 18 + 28 = 46

(3, 1)

Add: 5x - y + x + y + 8 + 10 ie 6x = 18 so x = 3 and y = 7

The intercept is [ y = 7 ] .