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Algebra 2 2.3. Pinkston. SAT Question. If x + 3 = 13, what does x – 5 equal? A. 5 B. 8 C. 10 D. 11 E. 15. Literal Equation: An equation that contains more than one variable. Formula: A literal equation that is a rule for giving specific calculations.
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Algebra 22.3 Pinkston
SAT Question If x + 3 = 13, what does x – 5 equal? A. 5 B. 8 C. 10 D. 11 E. 15
Literal Equation:An equation that contains more than one variable. Formula:A literal equation that is a rule for giving specific calculations.
Example 5: Solve A = P + Prt for P. A = P + Prt A = P(1 + rt) 1+ rt 1+ rt
Example 6: Solve T = Q + Qiy for Q. T = Q + Qiy T = Q(1 + iy) 1+ iy 1+ iy
Classwork: 2-24 even/72
Get ready for a “Small Quiz” to be written on your grade sheet.
Quiz. Copy the problem and write the answer. Solve: A twenty foot cord is divided into two parts. One part is 2 less than twice the other. What is the measurement of each part? Put your grade paper on the front of your row, quiz side down.