<span>1st one: x, 2nd wud b : x+2
if its sum is 56
means:
x+ (x+2) = 56
2x = 56 -2
x= 54/2
x= 27
27 is the first odd number and the second is 27 + 2 i.e. 29
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sum of two numbers is 72
let smaller: x
larger: 4+x
its sum:
(4+x) + x = 72
4+2x=72
x= 68/2
x= 34
smaller is 34 and the larger is 34 + 4 = 38
</span>
Answer:
y = -28/5
Step-by-step explanation:
R = 7x +5y
35 = 7(9) + 5y
35 = 63 +5y
-5y= 63- 35
-5y/-5 = 28/-5
Y = -28/5
Consider that the slope-intercept form of the straight line with slope (m) and y-intercept (c) is given by,
a.
Modify the given equation as,
Thus, the equation in slope-intercept form can be written as,
b.
Modify the given equation as,
Thus, the equation in slope-intercept form can be written as,
c.
Modify the given equation as,
Thus, the equation in slope-intercept form can be written as,
Answer:√-40=2√-10
Step-by-step explanation:Finding the factors of 40,we have ,√4×√-10=2×√-10=2√-10