1. 4x - y = 6
2. 3x + 2y = 8
3. y - 1/2x = 3/4
1 answer:
1➡Problem ▶4x - y = 6 Steps▶4(x)-y- 6=? y-intercept▶6÷-1 = -6, right ? x-intercept ▶ 6÷4 which is also equal. to▶ 3÷2 , they both equal 1.5 , right? The answer⬇ Your slope▶4 y-intercept ▶ -6 x-intercept ▶1.5 2➡Problem 3x + 2y = 8 Steps▶3(x)+2(y)-8=? y-intercept▶ 8 ÷ 2 = 4, right? x-intercept 8 ÷ 3 = 2.67 ,right? Slope▶-3.0÷2.0 = -1.50 Your answer⬇ y-intercept ▶4 x-intercept ▶2.67 Slope ▶1.50 3 ➡Problem y - 1/2x = 3/4 Steps ▶ 3÷4 = .75 1÷2 = .5 y-intercept ▶ 3÷4 = .75,right? x-intercept ▶3 ÷ (-2) = -1.50; 1.5 , right ? Slope ▶ 1 ÷ 2 = .5, right ? your answer⬇ y-intercept : .75 x-intercept: 1.5 Slope .5
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What’s ur question about it?
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36 in.
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side = x
x^2 + x^2 = 12.72^2
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