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4 solve t
Easy! if -a = -4 then a = 4!!
x=4From superscot85: How you solve it is to subtract 4 from each side leaving x = 4
2y = 4 (divide both sides by 2 to solve) y = 2
Solve for y: f(-5)=13+2x
10
i dont know what you are trying to solve for, but if you are solving for x and y. u have to...... 3x-4y=4 x= 4/3..... 1.33 y=4/-4...... -1
0.04 * 13.09 = 0.5236 (this are 4% of 13.09)13.09 - 0.5236 = 12.5664 (is what you pay)
((3+4)x2+4)-2
y=x+4
4
D. 40